GMC Sierra 1500 Questions Maintenance & Repair
1995 GMC K1500 Sierra Ext Cab
Passenger bucket seat back will no longer stay in upright position, seat slides forward but will not lock back into place. I was advised to find used seat what years /truck models will work in this tr...
Sensors
Have 95 gmc 350. Looking forname of sensor between 1 and 3 on driver side. A single wire sensor. I assumed was ect but that's on top of engine. Ive tried Looking up every sensor i could think of. H...
Overheating
My 01 GMC Sierra 1500 is overheating. Sometimes it'll drive for a few minutes before it overheats and another time it can drive for almost an hour. Replaced head gaskets , thermostat, temp sensor. ...
No Start, No Crank...1994 GMC Sierra
Sometimes my truck will start right up. Other times I turn the key, gauges move, but not even a click from engine. No crank, no nothing. Took starter out and napa said it was fine. Replaced clut...
My 06 Gmc Pickup Goes Dead When You Take Gas Cap Off To Refuel
My 06 gmc pickup goes dead when you take gas cap off to refuel
Stabilitrack, Reduced Power Steering
While driving in a parking lot or drive thru my stabilitrack message comes on my dash followed by a reduced power steering message. Right after that the truck turns itself off then back on.
I Have A 2008 GMC Sierra That Shows A Code P0306 Misfire On Cylinder 6
When its sitting idling it misses bad and the Stability track light will come but when you idle the engine up the stability track light will go back off
1994 Gmc Truck
Truck falls on its face when trying to excellerate. Bucks backfiers sometime n will hardly pull its self
Shifter Wont Shift
The shifter on my GMC is hard to move from P, R, N, D, 1&2 positions
My Truck Want Crank
Searched For: I Have A Friend That Was Working On My Truck And He Really Made Things Worse He Replaced The Hazzered Switch On My 96 Gmc Sierra Before I Had No Single Lights No Break Lights Niow I...
04 Gmc Sierra 1500
Whenever I drive my truck it's fine but I come to a stop light or in stop and go traffic my temp gauge drops and go back to normal then gets worse after a few seconds itll drop all the way down and...
IAC Broke
I was cleaning my Idle Air Control Valve today, and when I was putting it back in the carburetor, it snapped off and now the threads are stuck. Any ideas of how to get the threads from the IAC out...
Oil Pressure
Just change my oil pressure sensor and on idle it’s at 20 when I hit different rpms it changes from 25-40 it varies it’s not on one specific number like it was before I changed it. Does any one kn...
2001 Sierra 1500 Over Heating ]p
Hi everyone I have a 2001 gmc sierra 1500 4wd 5.3 engine and it keeps over heating when I have my ac turned on I've already changed the thermostat and the fan clutch and put a new radiatorand fluid...
2008 5.3 Gmc Oil Pressure
My son's GMC 5.3 pressure is like 10 psi and sometimes lower the low oil light will come on lifters tick sometimes. Seen records were previously owner changed the oil pressure sensor..not sure abo...
Advice
I tried to start my truck battery was dead so I jumped it an it started up made a clank sound an died I tried to start it an it would just chick once after replacing starter an battery I tried it ...
How To Test Shift Solenoid
How to test trans shift solenoid
Air Conditioning Problem
hi. my 2014 gmc sierra air conditioning was blowing cold air and suddenly went "pop" and started blowing hot air. no leaks and it works but blows hot air . any ideas on whats wrong?
2009 GMC Sierra 1500 4.3 L V6, Check Engine Blinks When I Accelerate At 60 ...
How can I fix this problem?
Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.