GMC Sierra 1500 Questions Maintenance & Repair

Engine Hesitates While Driving

engine hesitates when driving

Chevy Fuel System/starting

I have a 2002 Chevy 1500 and when ever I go to start the truck the motor just keeps turning over but once I try to start it a few times it’s starts and runs fine. I think it has something to do wit...

RATIO ON REAR END

I HAVE A 2000 GNC SIERRA 3 DOOR XTD BED. NEED TO REPLACE REAR END NEEED RATIO TO SHOP FOR REAR END.

Keeping Dragging And Then Locking After 10 To 15 Miles Down The Road. I 'v...

Im having problems with my 2005 GMC Sierra 1500 5.3L V8 brake systems. My brakes keeping dragging and then locking after 10 to 15 miles down the road. I 've replaced both calipers, pads. brake lines...

GMC Sierra 1500 V6 Engine Seized/ Replacement

I have a 94 Sierra V6, 4.3 l pickup. The engine is seized and needs a used engine exchange. Does anyone know what years engine would be a compatable replacment from a junkyard? I want to avoid an eng...

Fuel Delivery System

I have a 1991 GMC Sierra that is having fuel delivery problems. It'll start fine and run fine until it warms up, then it seems like the fuel pump quits working. I've watched the see through fuel ...

Fuel Pump Replacement

How do you put a fuel pump on a 1995 GMC Sierra C1500? Need step by step directions please??? Got the gas tank dropped, what's next???

Fuel Not Reaching Fuel Rails

Replaced engine,trying to start it, no fuel reaching fuel rail. Fuel pump has power and humming.

Antitheft

how do i reset the anti theft on my 2013 gmc sierra 1500

Will A 2004 Chevy Tahoe Bumper Fit On My 2006 GMC Sierra

Door Unlocks Then Locks On Its Own

I have a 2015 GMC Sierra 1500 crew cab. The drivers side front door will unlock with keyless entry or door controls but immediately lock again. All other doors will stay locked. Any ideas what caus...

1994 Gmc Sierra

I replaced the drivers side rear break line that had broke after replacing the line I tried to bleed the breaks but I cant get them to bleed . The break light is still on does that need to be cleare...

Stabilitrack Continuous Code Error P2138

After continuous errors, blinking lights, check engine light, engine power loss, and several trips to the dealer where they kept replacing the acelerator pedal sensor and assembly. I dicided even ...

Ac System

Does a 2005 GMC Sierra 1500 have a dual ac system ?

Trans

Why would my truck turn over in 3 gear

2004 GMC Sierra 1500, Shifter Won't Catch Any Gears

I started up my truck, couldn't get it to come out of Park, when it finally did, it went right through them all without catching any, no reverse, no drive, it will go into a gear, you can feel that bu...

Speedometer Stuck At 110 Mph

Replaced the 4L60E transmission and after I hooked the battery up and started the truck and now speedometer is stuck at 110 mph

Put New Engine In Truck. Turns Over But No Spark Out Of Hei Distributor. D...

New engine in 1972 GMC. No spark coming out of distributor. 12volts going in. Distributor works fine on jig. Put new distributor in and same thing.

When The Ac Is Turned The Engine Runs Rough

01 GMC Sierra 1500 . Fuel Pump Reset Switch

I have a 01 GMC Sierra 1500 and I wreaked it . But before wreaked it ran perfect n everything. Went to start it up and it turns over n over but won't fire . It's like its not getting gas plz help