GMC Questions Any type
2004 Envoy XL Rough Idle
I have a 2004 Envoy XL and it idles rough when in Drive. No other problems other than the rough idle. I took it to a mechanic and he noticed what I was talking about but couldnt find anything wrong ...
Electrical Problems
well when i open my door and get in and start the truck the doors lock and the interior lights go out, but the kicker is the door is still open!! this is a problem because i have been locked out alrea...
How Do I Fix This, 1994 Sub 1500
ive replaced almost everything in the ignition system or had it tested it started twice in five days....cant figure it out? sometimes it runs for a half a day then dies for 24 hours this time five d...
Stalling Out And Wont Stay Running. Acts Like It Wants To Run But Gets Chok...
I have a similiar problem as devin, my 95 Sierra 4x4 it has a 350 5.7L engine and the fuel filter has been replaced I cleaned the injectors out and put a new gasket on. The shop said I have good fuel ...
Diagnos A Noise In Running Gear?
4x4 GMC 1500 has a "whooping" noise much like a tire loosing a belt might make. new tires, aligned, bearings and ball joints new in last few hundred miles. noise increases with speed and is more pro...
2009 Gmc Sierra Cluster Lights Stopped Working
Started truck.. no guages working. Radio lights on, truck drove fine. Shut off and restarted.. no guages. Drove to dealership and salesman shut truck off. Mechanic starts truck several times and now...
Truck Won't Start Unless Floored And Then Dies Out Is It Flooded?
My truck has been starting good and running pretty good but dies at times and I have to floor it to get it started again. Now it won't start at all. What could my problem be?
How Do I Remove Rear Tail Light Cover To Replace Brake Bulb?
i removed the 2 screws but could not remove the cover. stopped trying for fear of breaking it. still w/o new bulb. thanks
Burning Oil
I have a 2000 GMC Savana van 151000 miles. Do not notice an oil leak but have to add oil somewhat frequently. What can cause this? More importantly much to repair?
Guages Stopped Working
Started truck, no guages. Restarted truck, no guages. Drove to dealership and they shut truck off and restarted and they worked.Hasn't happened since, but I notice that sometimes Battery indicator is ...
WHAT IS WRONG? WHIRRING NOISE FROM LEFT FRONT AXLE AREA... I AM PRETTY SUR...
IT HAS HAD A RECENT (1000 MI) ON TRANSMISSION SERVICE... COULD THIS BE ANY ISSUE. IT WAS OVERFILLED ALSO. BUT THIS SEEMED TO LEAK OUT FURTHER TOWARDS REAR OF UNIT.
Steering Wheel Lights
my steering wheel has the function buttons but the only ones that light up are the gas pump, bluetooth looking guy, and programs. now is there others supposed to light up or those are the only ones t...
Why Is My Rear Axle Stuck? Can't Remove It
I removed c-clips from rear end but axle won't come down at all. Feels like something is holding it back. Afraid to hit it or use pry bar. I've never encountered this problem before. I'm trying to rem...
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