GMC Sierra 1500 Questions Maintenance & Repair
Why Did Three Of My Window Controls Stop Functioning? Gmc Sierra 2007
3 or my 4 car windows don't currently work for unknown reasons. The front passenger side door is currently the only one that works. All the others fail to roll down and up when using the door contr...
2012 GMC Sierra 5.3
Truck died while driving now has slow crank and will not fire
1994 Sierra 1500 Stalled In Road And Won't Start
Hopefully someone can direct me in the right direction. I was driving my 1994 Sierra 1500 and it started to sputter like it was running out of gas. This happened for about 3 seconds then it stalled....
2011 GMC Sierra Won't Start
My 2011 GMC Sierra will not crank unless boosted off with another vehicle and jumper cables. I check the battery with a multimeter and it shows 12.8 volts. Jumped it off and it started and the m...
85 GMC Sierra Won’t Shift
I have a 85 GMC Sierra that is having trouble shifting into any gear. When I’m in park and it’s running after I’ve let it warm up it’s not going into gear. There is a loud “whine” that starts as s...
2014 Sierra Left Windows Dont Work
suggestions for repairing
Truck Won't Run What Would Be The Problem
My truck when trying to crank takes a long time to crank now and don't crank but if I turn the switch off and on off and on like I'm trying to crank it is it try to crank sometime I do crank
2015 GMC Sierra Remote
What's wrong with the remote for auto start, lock/unlock, and alarm?
Middle Water Leak Under Truck ?
Water pump? It shouldn't be leaking right in the middle?.(,the source is not obvious wrong indications/ But maybe you can show or help? Your thoughts...
Thermostat 2014 GMC Sierra 1500
I've changed my thermostat about five times now and of course it is running hot again. What could be causing this to happen?
Battery Drainage After Replacing The Differential?
recently had the differential replaced on a 2005 GMC Sierra 1500. Now the battery keeps draining and ideas of what to troubleshoot from here?
Why Is My Truck Misfiring
My oil sensor was replaced and now it will drive for about 15 minutes just fine then it runs terrible and misfires like its running out of gas
Need A Transmission 1990 GMC Sierra 1500 4x4
Where do I get one for a good price
I Have A 4l60e Transmission That Wont Shift Into 3rd Gear.
Ive checked the fluid and its completely full
I Have A Problem With My Truck, I Need Your Advice. Can You Help Me?
I have a 2003 gmc Sierra 4.8L Ext. Cab 4x4 high mileage. It runs great when you started up and drive it. Once you turn it off for a while. It starts up fine, but when you try and drive it, it skip...
Please Provide Me With The Correct Step By Step Instructions
My 1994 GMC Sierra 1500 2WD Vortec V6 broke the motor mounting bracket. This bracket bolts to the frame and extends to the motor mount. Please provide me with step by step instructions on how to r...
85 GMC Sierra 1500 Won’t Shift.
have a 85 GMC Sierra that is having trouble shifting into any gear. When I’m in park and it’s running after I’ve let it warm up it’s not going into gear. There is a loud “whine” that starts as soo...
Truck Will Start But Then Slowly Die
So one day we auto started the truck was running fine, then jumped in and put it in drive and then it started shaking and running bad. So I turned it off. Ever since then it has trouble starting bu...
Why Is My Truck Making This Sound?
** When I back up / pull forward and hit the brakes my truck brakes grind. I can feel it in my pedal and my brakes do not function to their full expectancy. My dash DOES NOT have a light ... however...
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