GMC Questions Any type


My Car Keeps Making Signal Sounds When Blinkers Not On.

I was driving the other day and heard a clicking sound by the right passanger side like the signal was still going and I looked on my dashboard and saw no signals on. But I keep hearing this and wha...

My 2009 GMC Sierra Heater Will Not Put Out Hot Air.

Just had truck returned from Collision Repair shop, they removed and replaced all of the R Side panels for dents and paint. Maybe they pulled something loose? Any Ideas.

Does A 2023 Gmc Acadia 2.0 Turbo Engine Use Regular Gas

What Is Best Size Tires For 22inch Rims?

I just bought 22s for my truck and going to need tires soon what is the best tire size for my truck so they don't rub my truck is rwd and sits pretty low

5.7 Vortec Motor Wont Start. Cranks But Wont Start.

i have a 1998 GMC Sierra K1500 with the 5.7 vortec motor. i have replaced the fuel pump, fuel filter, fuel pressure regulator, spider injectors, crankshaft position sensor, distributor, cap and roto...

I Need Help Replacing The Stock Radio On My 2003 GMC Yukon XL.

I recently purchased a new radio from Walmart and a wiring harness adapter from Amazon which I will link to at the bottom. I hooked it all up but I am not getting any power. I have seen here and there...

Can I Sell You My Vehicle And Buy A New One From You?

can I sell you my vehicle and use that money to lower the cost of buying a new one from you?

How To Diagnose Mess Fire On 3

I have a misfire on cylinder 3.. When I clear codes it goes away for 5 minutes and comes back. The shop says it's a collapsed lifter... If this were the case how would clearing codes allow it to ...

Why Wont Cargurus Accept My Password When I Am Notified Of A Potential Buye...

why wont cargurus acccept my password when i am trying to respond to inquires about my car for sale?


How Do I Find My Misfire?

I have a 2003 GMC Yukon. I have misfires on 1,3,5,&7. I have good compression, spark, and injector pulse. I checked injector balance and all injectors flow the same. It has a 4.8 V8. Can anyone tell...

What Year(s) Automatic Transmission Will Fit ?

I have a 1992 GMC Sierra SLE short box step-side. It has a factory 5 speed manual transmission bolted to a 5.3L 350 cu. in. motor. I"m wanting to convert it to an automatic transmission. What years ...


DVD Speaker Not Working

Dear DVD came with wireless headphones. I would prefer to use the speaker that's on the DVD player but no sound comes from it. Suggestions?

What Power Seats Fit A 2015 Gmc Sierra

wondering what power seats fit a 2015 gmc sierra, dad has a bum leg and i need to find him a adjustable option. Thanks

Service Stabilitrak

2018 GMC ACADIA service stabilitrak come on when i stop and take off can you tell me my problem


Truck Has No Power After Reconnecting Battery Cables

My info screen had gone black, radio worked, but no back up camera, etc. It has done this once about a month after buying the truck, they basically re- installed the firmware/software and it was good...

2015 GMC Terrain Replaced All Parts Still Getting Cold Air

Still getting cold air after all parts were replaced what could it be


My 2000 GMC Jimmy Cant Go In Reverse.

My 2000 GMC Jimmy wont go in reverse. It has transmission fluid in it that I just put in but it still wont go in reverse. When I was in the store parking lot I did hear a pop but I have no idea what...

My 2000 GMC Jimmy Has A 4wd Problem

When I start the car up the light doesn't come on but when I start driving the Service 4wd light comes on. The lights on the 4wd selector switch doesn't turn on like for better information the yello...

What Is The Spark Plug Wire Sequence On Distributor

1985 gmc s15 v6 with varijet carb. need spark plug wire install on distributor to spark plug . what goes where. all the threds cover the newer 1986

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