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Will Not Go In Gear

My 1995 gmc 1500 4 wheel drive truck will not go into gear . I noticed the vacume line off so I fixed that and it went into reverse and then drive. I tried to go in reverse again and it would not m...

2011 Gmc 1500 Sierra Sle

This has happened 3 times when it is cold. My truck won't crank. It seems that it is not getting fuel. I had it towed to a repair shop. He said that the security system had shut off the fuel pump. ...

Truck Not Starting

I bought a new water pump altanatar transmission gasket and changed the oil and bought a new filter and I can drive it but can’t reverse in it it dies and it’s a new battery

Swapping Beds

Will a 92 Chevy pick up extended Bed fit on a 96 GMC Sierra 1500 extended chassis ??

2015 Yukon Denali

Vehicle seems to be disabled. No power at all. Just purchased 2015 40,000 miles. Think I may have inadvertently immobilized the car. How do I get it back up and running. Thanks

Truck Won’t Start Clicking Sound

We have 2008 GMC when this happens to us we unplug computer for a couple minutes plug back in so it resets then truck starts

Major Rear Wiper, Turn Signal, Abs Light, & Brake Lights Issues

Really need some help! I own a 2002 GMC Yukon SLT (flex-fuel) 5.3L V8, 4 door with 4WD. I purchased my SUV in April of 2017, with 251,000 miles. Within about 2 wks of having my truck, the proble...

White Smoke At Cold Start, Loosing Oil But Not Loosing Coolant

I bought a 2007 yukon xl in april 2017 off of CarGurus. I bought an extended 3rd party warranty thru AUL. I took it in to a GMC dealership for repairs in sept. I told them it's smoking and loosing ...

2011 Gmc Running Lights Not Working

My front and rear running lights recently all went out at the same time. Both fuses are good. I haven't checked the bulbs, but it doesn't make sense to me that they all go out at once. Brake ligh...


I am swapping my 97 gmc sb 4x4 1500 withh a v6 to a 383 stroker crate motor what do i need to beef up my transmission?


Have you ever seen a serria jump in and out of time? I was driving mine and had it quit replaced the fuel relay and it started rite up thoughts maybe that was the problem but it starts whe...

Rough Idle And Misfiring At Lower Rpms. If I Stomp On It It Seems To Run Sm...

After all parts were replaced I disconnected both battery cables and touched them together per a mechanics suggestion to "clear the computer ". Would a dirty egr cause this? Please help.

Swap A 5.7 With A 5 3

Can I swap a 5.7 vortec with a 5.3 vortec. If so what all would i have to change


The headlight on my 2015 GMC Terrain on the drivers side is randomly not working. The light will go dim and shut off or it will just shutoff. It doesn't happen every time we drive it, but often eno...

Truck Won't Start

one day it drove fine, then over night something happened and i couldnt start it the next morning. its getting fire and fuel and it is in time. i have changed the coil, plugs, plug wires, distributo...

Engine Swap

Hi there cargurus. I have a 2006 gmc Sierra 1500hd vortex max 6.0 v8 That I suspect has a blown head gasket. So my question is will a engine from a 2001 Chev 6.0l gas 2500 4x4. Fit into my gmc Sierra...

Driveshaft Nightmare

I have been looking for a drive shaft for my 92 sierra regular cab 2wd 4.3 5 speed. I measire from the tip of the shaft coming out of the transmission to the middle of the rear end and came up wit...

Interchange Seats

Can i replace a 97 GMC jimmy manual driver's seat in my 2000 GMC jimmy that had electric seat.?

Oil Leak Massive Leak

I was driving my sonoma and it started to make a wierd noise my obd tester said my cam position sensor and crank shaft sensor was out I tried replacing camshaft position sensor and it started b...


GMC Experts

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    Richard Schroer
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    John Saffrahn
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