Search results
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Looking for engine RPM signal on GMT800
Anyone have any idea where I can get the engine RPM signal? I’m working on a project where I need to be able to read the engine RPM on an Arduino microcontroller. I found this post which mentions a white wire coming out of the PCM—anyone have any more specific info? Thanks!- Pilot
- Thread
- Replies: 5
- Forum: Engine & Drivetrain
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Looking for bolt specs
Does anyone know if bolt specs are documented anywhere for GMT800s? I removed my center console a couple of years ago and put a Alpicool refrigerator in its place for overlanding. However, my Tahoe is back in New Jersey now and I bought a stock console from Ebay to put back in. I don't, however... -
Halp! I bricked my Tahoe (ECU problems)
First off, I want to mention that I'm a total rookie and have no idea what I'm doing. I recently had my Tahoe regeared from 3.73 to 4.56. Since then the speedo has been off. I finally decided to take the time today to flash the ECU with my Superchips Dashpaq+ to fix it. I haven't used the...- Pilot
- Thread
- Replies: 9
- Forum: Engine & Drivetrain
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What's the minimum wheel size paired with the 2020 Silverado rotor upgrade?
So I'm upgrading the brakes on my 2002 Tahoe to hydro boost and the larger 2020 Silverado rotors and calipers. Does anyone have a sense for the smallest wheel size that will fit this setup? I realize offset will be a factor.. I'm currently running 20x12 wheels with a -44 offset, but I want to... -
HELP! Swap in a Vortec 8.1 or build my 5.3??
I should be getting my Tahoe back from the paint shop soon and now I want to start thinking about performance mods. It’s an ‘02 5.3 L59 (don’t know if the block is iron or aluminum) with 200k miles. Here are my goals: 1. A spectacle: I’m not into the whole “sleeper” thing. I want this thing to...- Pilot
- Thread
- Replies: 35
- Forum: Engine & Drivetrain
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Can’t find GMT800 pocket flares
I know this topic has been discussed but I’ve been searching and just can’t seem to find the answers that I’m looking for.. Why are there no “pocket” style fender flares for the GMT800? They make them for GMT400 (“obs”) and GMT900 (“nnbs”), but not the 800! Why is that?? A bit of... -
Looking for DIY garage/lift rental
I want to get my truck up on a lift so I can do some maintenance myself. I know DIY garages exist in other parts of the country where you can just rent time in a bay with a lift (diyautorepairshops.com for example). I'm having trouble finding anything like this in NYC or surrounding areas. Has... -
Replacing seat belts
My front seat belts on my '02 Tahoe are dirty and grimy. I'm replacing the seat covers next week so I'm thinking that would be a good time to replace the seat belts. I'd prefer to replace the whole mechanism, as they definitely don't retract as well as new ones do, but they're still functional... -
Pilot's '02 4x4 Tahoe build
I bought an '02 5.3 LT 4x4 Tahoe about a week ago for $2,900. Here's my intro thread with pics of the truck as I bought it. Spent over two hours today with Brett at The Custom Shop in Queens. We ordered: 20x12 -44 MotoMetal 988 wheels 33x12.5 Nitto Ridge Grappler tires 4.5" BDS suspension lift...- Pilot
- Thread
- Replies: 92
- Forum: Under Construction
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New Tahoe owner in Brooklyn, NY
What's up girls and boys? I just moved back to Brooklyn, NY from four years in the San Francisco Bay Area. Had a 2004 Range Rover out there and loved it, but it wasn't reliable at all and expensive as f*$% to fix. I've been a Tahoe fan for a while, and although I love how the NNBS looks, I...- Pilot
- Thread
- Replies: 12
- Forum: Introduction
