2024 Gmt400 - Dec 1, 2023 · The GMT400 was a huge step forward functionally, technically and aesthetically over the previous GM ‘square body’ that preceded it. The design language was so successful the first time around it couldn’t easily be improved upon, and the replacement GMT 800s that appeared in 2000 were a retrograde step, visually speaking.

 
Feb 18, 2016 · All times are GMT -5. The time now is 6:26 AM. 1988 - 1998 (GMT400) - 1988 - 1998 (GMT400) - The ultimate forum for latest news, discussions, how-to guides, and technical help on the 1987-1988 Chevrolet and GMC trucks. . Gmt400

If you pick up a 454 and it eats/leaks coolant it's likely coming from the lower intake. My tips on the intake manifold job are. -Use blue loctite, or pipe dope, to seal the intake manifold bolts when you tighten them down. Chevy techs recommend loctite, my Gen 6 engine building book says pipe dope.121. Location. Houston,TX. There are three types of lower control arms,2 are stamped and are either (rivet or press in) the forged control arms are an upgrade and can be bought with with these part numbers# 512-01592L 512-01591R got a set for 139$ and installed them,the stamped steel lca's part numbers are 512-01594L 512-01593R i got …Found this information, and just wanted to post it here as I've seen a few threads ask/mention about it.... Crew Cab / Long Bed Wheelbase (in): 168.5" Crew Cab / Short Bed Wheelbase (in):154.5" Extended Cab / Long Bed Wheelbase (in):155.5" Extended Cab / Short bed...7. Reaction score. 8. Location. Washington. I recently purchased a 1998 GMC Sierra 2500 (2WD, HD, long bed, extended cab, 5.7, 4L80E) which happens to be in almost new condition, no rust at all, looks new underneath and clean body too. Anyway the primary issue is the speedo reads about 15 mph high at 60 mph. I suspect the instrument …7. Reaction score. 8. Location. Washington. I recently purchased a 1998 GMC Sierra 2500 (2WD, HD, long bed, extended cab, 5.7, 4L80E) which happens to be in almost new condition, no rust at all, looks new underneath and clean body too. Anyway the primary issue is the speedo reads about 15 mph high …Jan 6, 2022 · After all this time I decided to create GMT400 Buyers Guide on my website. If you're looking for a one-stop resource for GMT 400 upgrades take a look at my article. It's complete. That said, if there's something you think needs to be added to the list, you can email me directly on my website. There's a link at the bottom of the article. I am trying to complete an Application for Texas Title and/or Registration form (130-U). In fields 11 and 12, it is asking for "Empty Weight" and "Carrying Capacity," respectively. Looking at the VIN label on the driver's door jamb, it only shows GVWR (8600LB), GAWR FRT (4060LB), and GAWR RR (5530LB). …Here is a picture of a '99-'07 GMT800 frame. The basis design is quite similar to our GMT400 trucks, but you can see a number of ways that GM reinforced the frame structure and near-completely boxed-in the frame transition point, as well as the front framerail section and above the middle of the spring perches.Home · Services · Customer Builds · Customer builds Archive · Blogs. More. Home · Services · Customer Builds · Customer builds Arch...May 13, 2014 · Location. Maryland. My 96 Tahoe always had lousy brakes. Followed a fella on the Tahoe forum on doing disc upgrade to the rear. Found donor truck (03 Pick up) did the change over and now it will stop a tank on a trailer. Conversion was defiantly worth the $120 I spent in parts and a weekend doing it. Jun 11, 2014. I have been working on a few things recently, including this revamp of that old af suburban mod. Have made a lot of improvements to it, including the fact that it is no longer a grand marshall meshslap. may release here as a beta or som shid if enough people want, but im warning you right now it probably wont be very …Hey guys, you probably already have a write-up for this, but one more can't hurt. This past weekend I installed an AutoMeter GM Factory-Match transmission temperature gauge along with an AutoMeter single-gauge pillar pod in my 1995 Chevy C1500 Silverado with a 4L60e. I bought both the gauge and pod …Now I have a new fuel pump in the mail. FYI it showed 52psi once running. I'm amazed it actually ran. Everywhere I read this should be 60-65psi. Then I went and tested my 7.4L and it was showing 43psi pulling 7.3 amps and sounded much healthier but I have some starting issues if ambient is over 90 degrees.48. Location. Wooster, Ohio. Hey everybody, After a lot of research I’ve decided to do a LQ4 (gen 3 6.0) with a 4L60e transmission swap into my 1988 Chevy C1500. I thought I’d share how I came to this decision and the steps I will be taking to get there. I have an all original unmolested truck. Had 64k miles on it …Since 2500 LSx Suburbans in GMT800 are either (1) sacked out beyond belief, (2) unobtainum priced, or (3) non-existant I'm thinking a GMT400 1/2 Suburban. I really like this body style, not a huge fan of GMT900 truck looks. Additionally, I love LS and they definitley beat cap/rotor/old small block ignition systems.Oct 19, 2020 ... Aquí te comparto la historia y evolución de la Chevy Pickup C10 de cuarta generación. #chevrolet #chevy #silverado.Reaction score. 237. Location. Williams Lake. Figured since lifted 2wd are so popular right now, might as well make a thread on the different kinds of lifts available. geared towards the 1500's, but 2500/3500 guys dont be afraid to speak up, ill add the info. this thread is intended to show the different kinds of lifts available …Now I have a new fuel pump in the mail. FYI it showed 52psi once running. I'm amazed it actually ran. Everywhere I read this should be 60-65psi. Then I went and tested my 7.4L and it was showing 43psi pulling 7.3 amps and sounded much healthier but I have some starting issues if ambient is over 90 degrees.Nov 15, 2022 · GMT400 CK Manual Project The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board. 67-72chevytrucks.com Last edited: Nov 15, 2022. Nov 15, 2022 #3 4. 454ssdude Dec 3, 2009 · GMT400 4L60e to T56 swap write up *dialup warning* Aloicious; Feb 20, 2010; 17 18 19. Replies 180 Views 129K. Aug 6, 2023. GoToGuy. S. Sticky; Transmission part ... 88-94 GMT400 Radio CDM units (the amp under the dash next to the accelerator) come in two variations: -- A 2-Band equalizer version that is usually mated with a radio head that contains Bass and Treb buttons, and may come with a mechanical-button-controlled cassette player, or no cassette player unit at all. -- A 5-Band equalizer version …The GMT400 Spawned Chevy’s First Performance Truck. The 454 SS Pickup Was Hot Back Then and Still Turns Heads. The fourth-generation Chevy trucks, 1988-2002, were built on …hey gentleman and Ladies I guess. I have a question about rear disc brake conversion kits. What kit did y’all use, where did you get it and,was it worth it. Not sure which direction I will go. Thanks in advance for the inputParts: -2001 Chevrolet Silverado 5.3L 4X4 Master Cylinder; Vacuum Boost. Brand:AC Delco. Part Number: 18M1159 . $101 at O'Reilly. -Brass Adaptor. Autozone. Brand: AGS. Part Number: BLF 26C . $3.00. The adaptor connects the MC fluid outlet (furthest from the steering) wheel to the stock OEM hard brake line.I have a 1994 Chevy Cheyenne C1500 with a 4.3L V6 engine. I bought the truck for about $1100 a few years ago. Since then I have over $10,000 in receipts fixing up, servicing, and restoring this truck. And I have over 60 videos on my YouTube channel of the truck. Here's the playlist. After all this time I decided to create GMT400 Buyers Guide on ...Mangonesailor. This is a tutorial for replacing the fuel pump in a 1996 and 1997 GMT 400. I'm pulling out a Spectre (that I put in while stranded this week) and putting a new Delphi in (replaced under warranty!) However, to improve on his method, move your most-forward cut in the bed another 1/2" from the front wall, and extend the left side of ...Yea it's good, aside from that whole thing about killing highway fuel economy. Have fun though! (you can't effectively tune an engine to run stable at high lambda without some sort of inert recirculation into the combustion process. whether it be via cam profile or EGR) That's really only an issue if you're worried about fuel economy though, otherwise …Undoubtedly the GMT400 platform was one of the most iconic and influential truck platforms and it gave foundations to some of the most popular trucks like the GMC Sierra, Chevrolet Tahoe, and Chevrolet C/K series among others in the coming years that 2000 onwards. It was also the first truck that was designed using Computer-aided design …Defeat; 10 points. The first thing that caught my eye was the enormous robot. The second was an empty stool. For four days, I had been walking the too-noisy floor of the Consumer E...On May 13, Emami is reporting earnings from the last quarter.Wall Street analysts expect Emami will report earnings per share of INR 2.44.Track Em... On May 13, Emami will present ...I have been working on a few things recently, including this revamp of that old af suburban mod. Have made a lot of improvements to it, including the fact that it is no longer a grand marshall meshslap. may release here as a beta or som shid if enough people want, but im warning you right now it probably wont be very …Mangonesailor. This is a tutorial for replacing the fuel pump in a 1996 and 1997 GMT 400. I'm pulling out a Spectre (that I put in while stranded this week) and putting a new Delphi in (replaced under warranty!) However, to improve on his method, move your most-forward cut in the bed another 1/2" from the front wall, and extend the left side of ...Mar 24, 2021 ... For your chance to win a 2021 Bentley Bentayga and $20k cash while supporting a great cause, go to http://www.omaze.com/hoovies Check out my ...Undoubtedly the GMT400 platform was one of the most iconic and influential truck platforms and it gave foundations to some of the most popular trucks like the GMC Sierra, Chevrolet Tahoe, and Chevrolet C/K series among others in the coming years that 2000 onwards. It was also the first truck that was designed using Computer-aided design …Reaction score. 37. Location. Florida. 2000 Chevy Express 3500 5.7L. I'm chasing a single cylinder misfire code and recently I got knock sensor code. And sometimes just other random errors - which then turn out to be nothing. Going back to my electrical engineering days first step of troubleshooting: Check Power and …as far as aftermarket theres options such as MS1/2, AEM controllers and so forth. as far as better TBI stuff, there is a Tune on the fly OBD2 system for TBI created by a gearheadefi member called RBob, theres also the factory 7427 computer that can control mpfi, $0 electric fan mask, fuel saver mode etc. Dec 4, …9,546. Reaction score. 13,484. Location. Houston TX. Depends on what you want to call a BCM. 1998 GMT400's are the first year for Passlock antitheft in these trucks, and the TDM (theft deterrent module) is part of a small box under the dash that some will refer to as a BCM. I honestly don't know what other purpose that module serves, though.Get ratings and reviews for the top 12 lawn companies in Fort Thomas, KY. Helping you find the best lawn companies for the job. Expert Advice On Improving Your Home All Projects Fe...Mar 22, 2023 ... Warm, soft, comfy Hoovie Hoodies: https://hooviesgarage.com/products/hoovies-garage-signature-hoodie FOLLOW ME ON INSTAGRAM!Reaction score. 765. Location. Fayetteville NC. Disclaimer Mine was a NP246 to NP241 (some of your steps may differ) Either way you will obviously need the correct transfer case. the good news is the 241 and 243 both share the same spline counts so they will work with both 700r4 and 4l60 Trans. Just be sure to pick up a 27 spline for a …Jul 22, 2020 · NC. There are only really 2 options out there for new bars anymore, GK and GL. Look in your glovebox at the RPO codes, and you should see 6GK and 7GK or 6GL and 7GL or a similar code. My truck originally ran GH bars, which had a lower torsion rating. GK are rated at around 8200 lbs, and GL at around 8700. Dec 1, 2023 · The GMT400 was a huge step forward functionally, technically and aesthetically over the previous GM ‘square body’ that preceded it. The design language was so successful the first time around it couldn’t easily be improved upon, and the replacement GMT 800s that appeared in 2000 were a retrograde step, visually speaking. Liberty, NC. AK49BWL said: I'm in the midst of this exact project right now. Hope you're good with wiring, drilling out spot-welds, and have a lot of time. You'll need: The dash body: LMC sells them for $400+ shipping. You'll have to get most of the dash components from salvage yards. The steering column AND intermediate shaft.Hi guys, I just bought a complete 8.1 engine with a 2wd Allison/ECU out of an '04 2500 HD to swap into my 3500. My '00 K3500 CCLB currently has a 5.7, and engine and transmission run fine. I was actually looking for an engine for my '99 Silverado ECSB 4.3 to do a swap, but then came across this...The express van is the key to why this swap works since the 2002 express used both the L31 vortec engine and the 12200411 PCM. So starting with the 2002 Express van L31 tune for your correct transmission, the following items need to be changed. 1) Turn off the VATS (Vehicle anti theft) 2) Disable Alternator codes.Oregon. BeatUp98 said: Under the FAQ on rough country's 6 inch lift page for the 88-98 trucks it says that their lift will fit 2500 trucks as long as they are 6 lug. So you should be able to use it no problems. Yeah I guess what I have in known as a Heavy Half Ton so the 4" and 6" lift for the 88-98 K1500's fit my truck like you …Acute respiratory distress syndrome (ARDS) is a life-threatening lung condition that prevents enough oxygen from getting to the lungs and into the blood. Infants can also have resp...How to: 95-98 OBS and 99-02 NBS Steering Wheel Audio Control Install. 88GMCtruck. May 1, 2010. 9 10 11. Replies. 106.2. Views. 35. 23 minutes ago. someotherguy. S. Lots of smoke out of tail pipe after intake gasket replacement and adjusting rockers. scott2093. Feb 19, 2024.1988 Model Specifications : The GMT400 is Born. For 1988, the fourth-generation Chevrolet and GMC C/K was introduced, including (1500) 1⁄2 ton, (2500) 3⁄4 ton, and (3500) 1 ton pickup …General Motors GMT platform. GMT ( General Motors Truck) is a nomenclature used by General Motors to designate multiple vehicle platforms. In use since the early 1980s, the GMT …Dec 3, 2009 · Street Build Threads. The Build Thread area is for you to keep a closed thread detailing your work on your projects. Copy your tech pictures and writeups from other areas of the forum to your thread here. YOU ARE THE ONLY ONE WHO CAN POST IN YOUR THREAD IN THIS SECTION! The express van is the key to why this swap works since the 2002 express used both the L31 vortec engine and the 12200411 PCM. So starting with the 2002 Express van L31 tune for your correct transmission, the following items need to be changed. 1) Turn off the VATS (Vehicle anti theft) 2) Disable Alternator codes.Dec 11, 2019 · When GM released its freshly designed 1988 CK body style (now simply known as ’88-’98 or OBS) it really hit the custom truck market hard. Very simple and clean lines, and ultra-modern (for the times) styling made this newly launched body style an instant hit with the custom truck crowd. But what Chevrolet didn’t quite know at the time was ... Everything you do online adds to a data stream that's being picked through by server farms and analysts. Find out all about big data. Advertisement In a way, big data is exactly wh...A Chinese airline is taking legal action against a passenger that tossed coins into the plane engine "for good luck." Superstitious flyers, here's a tip: if you're looking to attra...Feb 16, 2022 ... Please like the video! In this video we start the truck up and check out the clutch! Next video will be driving the truck around.3,408. Location. Ft. Worth, Texas. I have an Innova 5610. It is a bidirectional unit, that has a fair amount of features for $330, but it's not all powerful. Good enough for abs bleeding and a few other things. Sep 23, 2021. #3. Z.Learn about the history and features of the GMT 400-series GM trucks, the four-wheel-drive pickups that rode and handled the bumps better …Reaction score. 445. Location. Bonner Ferry, Idaho. I did my blue one last year. Same problem, it sits too high and just doesn’t feel right. The fabric is almost exactly like the 88-89 style, but the color is off. My blue is too bright and your red is not the same either. You must be registered for see images attach.Sep 25, 2012 · These are a LOT beefier and MUCH better quality then the OEM ground straps. If you have any questions, please feel free to post in this thread or shoot me a PM! Price: $18.95 shipped to anywhere in the lower 48 states! You must be registered for see images attach. Thanks for looking and have a great day guys! -Baron. I'll look into the 1995 TURM manual. Hopefully I can re-link it if i have to re-upload the manual. Don't store these on your laptop hard drive if the HDD space is dearly needed for other stuff...Parts: -2001 Chevrolet Silverado 5.3L 4X4 Master Cylinder; Vacuum Boost. Brand:AC Delco. Part Number: 18M1159 . $101 at O'Reilly. -Brass Adaptor. Autozone. Brand: AGS. Part Number: BLF 26C . $3.00. The adaptor connects the MC fluid outlet (furthest from the steering) wheel to the stock OEM hard brake line.NEW! Big 3 Battery Cable Upgrade Kits. All of the kits will come complete with everything you need to give your truck's electrical system a very nice upgrade, and an absolute must have for anyone running high draw electrical accessories (Such as amplifiers, winches, Aux Lights, etc etc). The...as far as aftermarket theres options such as MS1/2, AEM controllers and so forth. as far as better TBI stuff, there is a Tune on the fly OBD2 system for TBI created by a gearheadefi member called RBob, theres also the factory 7427 computer that can control mpfi, $0 electric fan mask, fuel saver mode etc. Dec 4, …Step 1 – Attempt to start the vehicle. It will crank, but not run. The security light will be flashing on and off. Leave the key in the ‘run’ position for exactly 10 minutes, then the security light will stay solid or go off. Step 2 – Turn the key to the ‘off’ position for 10 seconds.The number one reason people go into debt explained by HowStuffWorks.com. Find out the number one reason why people go into debt in the article. Advertisement How much of your mone...On May 13, Emami is reporting earnings from the last quarter.Wall Street analysts expect Emami will report earnings per share of INR 2.44.Track Em... On May 13, Emami will present ...The express van is the key to why this swap works since the 2002 express used both the L31 vortec engine and the 12200411 PCM. So starting with the 2002 Express van L31 tune for your correct transmission, the following items need to be changed. 1) Turn off the VATS (Vehicle anti theft) 2) Disable Alternator codes.To remove the knock-out, use your pick of removal tool and hammer it out. (I used a punch and chisel, but an air chisel would work well too.) *EDIT* I just found out that there is actually a tool made for doing this, it uses a threaded rod through the UCA mount that you can tighten against the knock-outs and eventually break them off.Get ratings and reviews for the top 7 home warranty companies in Woodlawn, VA. Helping you find the best home warranty companies for the job. Expert Advice On Improving Your Home A...Louisiana. I fought and fought , and fought with my alignment and I have had a GMT 400 since 1999. I will tell you that, these trucks like negative camber. Your camber is set to positive camber. The GM specs for these trucks is 0.5 positive camber, plus or minus 0.5. So from 1.0 to 0.0 is within spec. but IMO I think GM meant to put a - in ...There’s plenty of speculation on why Apple split its stock seven ways. Some point to a desire to join the Dow Jones Industrial Average. Others say for the first time in a long time...1991 Chevrolet/GMC C1500 Pickup (2WD) 5.7 V-8 (Extended Cab Short Bed) Towing Capacity: 7500 lb. Notes: Maximum gross trailer weight includes passengers and cargo in the tow vehicle plus any cargo in the trailer. The additional weight must be subtracted from the maximum tow rating.GMT400 CK Service Manual Project. GMT400 CK Manual Project - The 1947 - Present Chevrolet & GMC Truck Message Board Network GMT400 CK Manual Project The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board. 67-72chevytrucks.com Last edited: Nov 15, 2022. Nov 15, 2022 #3 4. 454ssdude Newbie. …When doing the conversion flush the entire system then install new orifice, drier/accumulator, compressor, condenser, and add 8oz PAG oil, suck it down to -29" for at least 1 hour (overnight is better) and shut off the vacuum pump and see if it holds vacuum. If it does, then add the appropriate amount of 134A.1. Reaction score. 3. Location. Wisconsin. You must be registered for see images attach. I have been looking for hours for replacement front lower control arms. Through different websites (Jegs, summit, rock auto, etc.) The only thing that has been coming up were bushings and upper control arms (when I specified for lowers).Since 2500 LSx Suburbans in GMT800 are either (1) sacked out beyond belief, (2) unobtainum priced, or (3) non-existant I'm thinking a GMT400 1/2 Suburban. I really like this body style, not a huge fan of GMT900 truck looks. Additionally, I love LS and they definitley beat cap/rotor/old small block ignition systems.Gmt400

3,410. Reaction score. 4,348. Location. Dallas, TX. Any GMT400 5 or 6 lug 10 bolt truck axle with a matching gear ratio would swap. Or you can also swap/upgrade to a 14 bolt 9.5" from the 6 lug 2500 Light Duty trucks with a conversion U joint. Just keep it consistent if 2wd or 4x4 for either case. Jun 13, 2022.. Gmt400

gmt400

Reaction score. 99. Location. UT. also, if you're looking at any '96-97 GMT400, you'll have to do a 411 swap to tune it with EFILive or HPT. but the benefits of the 411 when you're tuning yourself are great. Aug 2, 2013. #4.See full list on hotcars.com The cost can vary based on your location, vehicle model, seller or retailer type, vehicle condition, mileage, and all. That is why it is hard to say the exact price of the pickup trucks. Anyway, the GMT400 may cost around $4,000 to $15,000, while the GMT800 can cost around $15,000 to $40,000 because of its modern appearance and more …I'll look into the 1995 TURM manual. Hopefully I can re-link it if i have to re-upload the manual. Don't store these on your laptop hard drive if the HDD space is dearly needed for other stuff...sewlow said: 30+ years of working on these truck's interiors. Never seen 2 bolt holes side-by-side on the seat bottoms. Side-to-side cab dimensions are the same across the GMT400 line. '99 Escalade seats in my '98 RCSB. Bench to buckets only required the drilling of 4 holes for the inner set of seat risers.Oregon. BeatUp98 said: Under the FAQ on rough country's 6 inch lift page for the 88-98 trucks it says that their lift will fit 2500 trucks as long as they are 6 lug. So you should be able to use it no problems. Yeah I guess what I have in known as a Heavy Half Ton so the 4" and 6" lift for the 88-98 K1500's fit my truck like you …We also pride ourselves in offering all our vehicles in a "NO HASSLE - PRESSURE FREE" sales environment! We also provide a 90 day, 4500 mile NADN/Guardian warranty on most vehicles. A+ BBB accredited business for over 10 years. We have a huge selection of pickup trucks!! Come visit our convenient location at 920 Medina Road, Medina, OH 44256 ...266. Reaction score. 211. Location. AZ. L29 heads have conventional 'full size' oval port intakes, like the 049 head of the early 70's. It's a lot of work, but after grinding the swirl ramps out of the ports, L29 heads flow about 290 cfm on the intakes. That's enough for 600 hp, but you will never get that with the stock intake.As Covid-19 fears drop and with consumers bristling with pent-up demand for experiences, now is a good time to buy the best fitness stocks. Luke Lango Issues Dire Warning A $15.7 t...There are several popular LS engine models that enthusiasts often use for GMT400 LS swaps: LS1: Introduced in the 1997 Chevrolet Corvette, the 5.7L LS1 is the first engine in the LS family and offers a substantial power upgrade over stock GMT400 engines. LS2: The 6.0L LS2 debuted in the 2005 Corvette and offers even more power and torque …7. Reaction score. 8. Location. Washington. I recently purchased a 1998 GMC Sierra 2500 (2WD, HD, long bed, extended cab, 5.7, 4L80E) which happens to be in almost new condition, no rust at all, looks new underneath and clean body too. Anyway the primary issue is the speedo reads about 15 mph high at 60 mph. I suspect the instrument …Reaction score. 99. Location. UT. also, if you're looking at any '96-97 GMT400, you'll have to do a 411 swap to tune it with EFILive or HPT. but the benefits of the 411 when you're tuning yourself are great. Aug 2, 2013. #4.To get to those other two you need to remove the bottom portion of the dash under the steering wheel. Can't help you much with that as I've never done it personally. LMC sells replacement plastic clips for the ash tray assembly if you accidentally break some during the removal. Sep 18, 2016. #3.Learn about the GMT400, GM's 1988-1998 pickup trucks, also known as the OBS Chevys. Find out their features, benefits, and common issues, as well as aftermarket parts to …1988 Model Specifications : The GMT400 is Born. For 1988, the fourth-generation Chevrolet and GMC C/K was introduced, including (1500) 1⁄2 ton, (2500) 3⁄4 ton, and (3500) 1 ton pickup …Alternator High Output 220 Amp 4.3L 5.0L 5.7L Chevy GMC Pickup 1989-1995. Shop for a Chevy Alternator at DB Electrical. We carry a wide variety of High Output Alternators like the 220 Amp 4.3 5.0 5.7 CHEVY GMC PICKUP 89-95. www.dbelectrical.com. Oct 17, 2022.That timing set should be correct. You have three keyway options; DEGREE THE CAM and use whichever keyway comes out with the closest-to-OEM cam timing. Be sure to match the CORRECT marks on the two sprockets. 3. Cam timing, and ignition timing are not related on the Vortec 5.7L engine.7. Reaction score. 8. Location. Washington. I recently purchased a 1998 GMC Sierra 2500 (2WD, HD, long bed, extended cab, 5.7, 4L80E) which happens to be in almost new condition, no rust at all, looks new underneath and clean body too. Anyway the primary issue is the speedo reads about 15 mph high at 60 mph. I suspect the instrument …Sep 23, 2021 · 3,408. Location. Ft. Worth, Texas. I have an Innova 5610. It is a bidirectional unit, that has a fair amount of features for $330, but it's not all powerful. Good enough for abs bleeding and a few other things. Sep 23, 2021. #3. Z. Apr 5, 2019 ... This is (Episode 7) of the #ETCGDadsTruck Series. Link to (Episode 6): https://youtu.be/vkSvYCqrlOI Episode 8: ...JetBlue canceled hundreds of flights this weekend, as severe weather and other air traffic control problems caused major disruptions. Several other airlines experienced mass cancel...Jul 22, 2020 · NC. There are only really 2 options out there for new bars anymore, GK and GL. Look in your glovebox at the RPO codes, and you should see 6GK and 7GK or 6GL and 7GL or a similar code. My truck originally ran GH bars, which had a lower torsion rating. GK are rated at around 8200 lbs, and GL at around 8700. 1997 Chevrolet GMT-400 K2500 4x4, VN: 1GCGK24R1VZ199706 Miles EXEMPT Seller drove in, has been sitting since December of 2022, selling as is, title present [1997 CHEVROLET …Reaction score. 237. Location. Williams Lake. Figured since lifted 2wd are so popular right now, might as well make a thread on the different kinds of lifts available. geared towards the 1500's, but 2500/3500 guys dont be afraid to speak up, ill add the info. this thread is intended to show the different kinds of lifts available …We also pride ourselves in offering all our vehicles in a "NO HASSLE - PRESSURE FREE" sales environment! We also provide a 90 day, 4500 mile NADN/Guardian warranty on most vehicles. A+ BBB accredited business for over 10 years. We have a huge selection of pickup trucks!! Come visit our convenient location at 920 Medina Road, Medina, OH 44256 ...Like is common with our trucks my oil cooler lines that run from the oil filter adapter up to the radiator are leaking. Through a lot of research I've read some people that just delete these lines especially for those that don't tow very much or work their truck very hard which is pretty much...9,546. Reaction score. 13,484. Location. Houston TX. Depends on what you want to call a BCM. 1998 GMT400's are the first year for Passlock antitheft in these trucks, and the TDM (theft deterrent module) is part of a small box under the dash that some will refer to as a BCM. I honestly don't know what other purpose that module serves, though.17. I had a similar issue with my 90 5.7l TBI a few months ago. I put a brand new battery in and after a few days the truck would crank extremely slow. I ended up cleaning the connections on the battery cables. I could only see a tiny bit of corrosion. I thought it couldn't be enough to cause the problem but it was.Nov 4, 2014 · I figure I would stop in and ask some of your guys here about doing a 6bt (Cummins 12v) swap into a GMT400 crew cab body style. Looking for any tips or tricks on how to make this a little easier than expected if anyone on this forum have done it... I know I may be asking for trouble but, I would like to keep the truck an auto. Mar 23, 2014 · Unplug the generator 4-cavity terminal from the top of the generator. Inspect cavity D on the generator connector for a red cavity plug. If a red cavity plug is present, it is not necessary to replace the generator connector. Remove the CPA and save. Remove the red cavity plug and continue with step 9. 3. 3/4 ton CV axles WILL fit a 1/2 ton hub, but they are too long to fit in a 1/2 ton truck because the steering knuckles are different in design. 4. 3/4 ton wheel bearings will not fit a 1/2 ton truck. 5. 3/4 ton steering knuckles WILL bolt to a 1/2 ton truck, but the geometry is incorrect, it binds when flexed, and is unalignable.These are a LOT beefier and MUCH better quality then the OEM ground straps. If you have any questions, please feel free to post in this thread or shoot me a PM! Price: $18.95 shipped to anywhere in the lower 48 states! You must be registered for see images attach. Thanks for looking and have a great day guys! -Baron.Now I have a new fuel pump in the mail. FYI it showed 52psi once running. I'm amazed it actually ran. Everywhere I read this should be 60-65psi. Then I went and tested my 7.4L and it was showing 43psi pulling 7.3 amps and sounded much healthier but I have some starting issues if ambient is over 90 degrees.For Towing anything from a few snowmobiles / quads to a Small car trailer. A97obs. Jan 4, 2024. 2. Replies. 14. Views. 878. Yesterday at 11:35 AM.Jul 22, 2020 · NC. There are only really 2 options out there for new bars anymore, GK and GL. Look in your glovebox at the RPO codes, and you should see 6GK and 7GK or 6GL and 7GL or a similar code. My truck originally ran GH bars, which had a lower torsion rating. GK are rated at around 8200 lbs, and GL at around 8700. 1988 Model Specifications : The GMT400 is Born. For 1988, the fourth-generation Chevrolet and GMC C/K was introduced, including (1500) 1⁄2 ton, (2500) 3⁄4 ton, and (3500) 1 ton pickup trucks. Here you will find specifications and information for 1988 model year Chevrolet and GMC full-size trucks. This includes engine ratings, drivetrain ...Got a 94 4.3 truck, swapped to a 92 350. We installed the engine harness into the truck and found the engine harness plug near the ecm to dash harness plug was entirely different. Several colors are the same, but there’s 5 or 6 different colored wires. From my research, I think the connector is labeled either a c100 or c200.Liberty, NC. AK49BWL said: I'm in the midst of this exact project right now. Hope you're good with wiring, drilling out spot-welds, and have a lot of time. You'll need: The dash body: LMC sells them for $400+ shipping. You'll have to get most of the dash components from salvage yards. The steering column AND intermediate shaft.NSB, FL. Finished up install of a Viper 4105V keyless entry/remote start system on my 97 K1500. To my amazement everything worked on the initial tests w/ basically no troubleshooting. To me, the ability to lock/unlock with remote, start my truck from inside the house to warm up in the morning, and leave the …as far as aftermarket theres options such as MS1/2, AEM controllers and so forth. as far as better TBI stuff, there is a Tune on the fly OBD2 system for TBI created by a gearheadefi member called RBob, theres also the factory 7427 computer that can control mpfi, $0 electric fan mask, fuel saver mode etc. Dec 4, …Last weekend, I went to Dragon Con, the biggest geek party in Atlanta, to party it up with other nerds. On Saturday, I took a break to freak out, question my worth as a human being...Chevy GMT400 V6 Engine Tune-Up Guide. History of the GMT 400 Platform A. Introduction to the GMT 400 Series. The GMT 400 platform was a groundbreaking development for General Motors. It was the first truck platform designed with computer-aided design and manufacturing (CAD/CAM) technology, which allowed for improved …To remove the knock-out, use your pick of removal tool and hammer it out. (I used a punch and chisel, but an air chisel would work well too.) *EDIT* I just found out that there is actually a tool made for doing this, it uses a threaded rod through the UCA mount that you can tighten against the knock-outs and eventually break them off.It is my third RCSB GMT400. Seems I am hooked also. My Simple EVO Steering-Feel Modification Some have chosen to disconnect their EVO plug on the back of their power steering pump for various valid reasons. I did not want to do that because it results in maximum hydraulic boost and a light steering feel at all …Alternator High Output 220 Amp 4.3L 5.0L 5.7L Chevy GMC Pickup 1989-1995. Shop for a Chevy Alternator at DB Electrical. We carry a wide variety of High Output Alternators like the 220 Amp 4.3 5.0 5.7 CHEVY GMC PICKUP 89-95. www.dbelectrical.com. Oct 17, 2022.There’s plenty of speculation on why Apple split its stock seven ways. Some point to a desire to join the Dow Jones Industrial Average. Others say for the first time in a long time...Being part of this group requires mutual trust. Authentic, expressive discussions make groups great, but may also be sensitive and private. What's shared in the group should stay in the group. 4. No Hate Speech or Bullying. 5. No product sales without admin/mod approval. For members of GMT400.COM the 88-98 GM truck forum.When GM released its freshly designed 1988 CK body style (now simply known as ’88-’98 or OBS) it really hit the custom truck market hard. Very simple and clean lines, and ultra-modern (for the times) styling made this …American Powertrain Pro-Fit kits for 88-98 Chevy/GMC C1500 OBS GMT400 truck . Choose either 5 or 6-speed. No cutting the floor! 30-50% increase in fuel economy Low RPM cruising for greatly reduced driver fatigue and an improved highway driving experience. Reduced engine wear leading to longer engine life Cooler engine operating temperatures ...These are a LOT beefier and MUCH better quality then the OEM ground straps. If you have any questions, please feel free to post in this thread or shoot me a PM! Price: $18.95 shipped to anywhere in the lower 48 states! You must be registered for see images attach. Thanks for looking and have a great day guys! -Baron.Hey guys, so I just did a write up about installing GMT900 rear cab mounts onto my '96 c1500 to help with the ride quality. There was another guy on here that I remember mentioning the swap which got me interested in it, but I can't for the life of me find that thread anymore...so whoever you were, thanks for the suggestion...Discuss bags, links, spindles and traction adders.One-Owner 1999 Chevrolet Tahoe LT 4-Door 4×4. No Reserve. Sold for $13,500 on 4/11/23. Browse and bid online for the chance to own a Chevrolet Tahoe GMT400 at auction with Bring a Trailer, the home of the best vintage and classic cars online.Dec 11, 2019 · When GM released its freshly designed 1988 CK body style (now simply known as ’88-’98 or OBS) it really hit the custom truck market hard. Very simple and clean lines, and ultra-modern (for the times) styling made this newly launched body style an instant hit with the custom truck crowd. But what Chevrolet didn’t quite know at the time was ... Hey guys, you probably already have a write-up for this, but one more can't hurt. This past weekend I installed an AutoMeter GM Factory-Match transmission temperature gauge along with an AutoMeter single-gauge pillar pod in my 1995 Chevy C1500 Silverado with a 4L60e. I bought both the gauge and pod …Rancho 4" lift - GMT400 - ('92-'99) Chevy/GMC truck or suburban - k1500 - 4x4 only. pgutier1. Jul 4, 2023. 2 3. 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