GMC Sierra 1500 Questions Maintenance & Repair

Transmission From 98 To 90

Will transmission from 98 chevy fit and work in 1990 gmc siera with 350

1996 Gmc Two Wheel Drive Losing Trans Fluid Cant See Leak Checked Radiator ...

changed filter added new fluid have added two more quarts

Alternator

So I lost all my gauges on my way home yesterday finally lost power to my truck thought it was a bad battery I swapped battery's wth my other truck and today the same thing happened again was wond...

No Fuel No Spark After Transmission Swap

After I swapped the transmission on my 96 GMC Sierra 5.7 L 2 wheel drive I cannot get the truck to start from what I can tell I'm not getting any fuel or spark but the truck is turning over I've re...

I Turn The Ignition On And The Windshield Wipers Come On Automatically? Any...

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

Transmission

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?

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.

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...

2009 GMC Sierra Electrical Issue?

I have a 2009 GMC Sierra. While driving the locks will randomly lock and unlock, the gauges will jump all over the place, the warning lights on the dash will come on and off, and when accelerating fro...

Why Is My Truck Burning So Much Gas?

Dash Light

On my 92 gmc pickup my signal light ,high beam indicator and other warning lights come on but my intrument panel lights don't come on when I turn the headlights on also when I turn on the headlight...

Why Is My Truck Having Issues Starting And Stalling At Stops?

this morning, my 1993 GMC c1500 standard cab with the V6 4.3L engine, had issues starting up. I went to crank it and the dash lit up and the turned off, the whole truck turned off. I attempted to cr...

Heated Seats Fuse

Where is fuse for heated seats

Please Help

I changed my thermostat my water pump my temp sensor and a new radiator cap and it still say engine overheated and coolant hot what's the deal

89 Gmc 1500 350 Tbi

I replaced my knock sensor and after that my truck idles crazy and keeps dying even when I give it gas my egr valve is fine just need some help any ideas will help

Truck Won’t Start

I put a new transmission in my truck and had trouble with start going back iin and had no power at the time. So I pulled the starter back out and the wires were bare copper so I wrapped them up. A...

My 03 Sierra Quit Running While Driving. Gauges Clicking While Ignition Is...

Truck quit running while driving. No power anywhere. Gauges clicking up and down. Turn signal on without being active

Is It A Short?

I was driving my 1998 gmc sierra 4.3L the other night,and my instrument panel lights cut off. Along with my taillights,but just my running ones. As soon as I put a new fuse in and cut the lights on...

Won't Start

I have a 03 GMC sierra. I went to start it for work and it turned over I let off the key and it acted like it was stuck and still trying to start. I shut it off and tried it again and it would turn...