GMC Questions Maintenance & Repair
4WD Problem- Not Engaging Correctly/fully??
While up north, I got stuck in some lose sand on a fire lane. I put the truck into 4WD high and attempted to get out of the sand. When I hit the gas, the only tires that were spinning were my rear tir...
2004 Envoy Transmission Oil Pump Broken
after passing a hump the car stops pulling, tried all forward gears and reverse but nothing happens, i open the transmission and found the oil pump broken
Gmc Sierra 1500 Fuel Pump Relay Location
where is the fuel pump relay on a 2008 sierra 1500 c/cab 4x4
85 GMC C1500 Overheating
My sons GMC overheated last night and blew a hole in the radiator. We replaced the radiator, but it is still overheating. Not sure if this is related to the thermostat or the water pump. Is there a...
MY TRUCK WON'T START WITHOUT PRIMING
I'M CONFUSSED, MY SUBURBAN WAS RUNNING GREAT WHEN I WENT INTO THE STORE , I COME OUT TEN MINUTES LATER IT WON'T START UNLESS I TAKE BREATHER OFF AND PRIME IT WITH GAS WHEN I PUT BREATHER BACK TOGETHER...
How To Stop A/C Vibration Noise?
Im looking for a A/C noise/vibration install brace kit. Or what was in the kit so I can stop the noise or vibration threw the truck. Kit number is 91-1B-154 but it is discontinued. Any ideas? I'm ou...
2003 GMC Yukon A/C Only Blows When Driving.
My A/C in my Yukon only blows when I am driving. The faster I drive the better it blows. Any suggestions?
How Many Km Between Oil Changes
only have had my 2009 for 4 monthes its got 80,000 km on it and havent had to change the oil yet
2007 Wipers
Hello I just bought a 2007 Denali 1500,very happy with it so far. I noticed the wipers aren't working in the delay mode, slow and fast work fine. Also the wiper heater is not working either, the 60 am...
96 GMC Jimmy Overheating?
In your opinion what is my next step? I have replace: - Radiator, intake manifold gasket, heater core, thermostat, water pump. It seems to be steaming out, right behind the alternater to the right ...
ABS Sensor
We just bought this 1997 GMC Jimmy through Ebay. Been replacing things that are wrong. Got just about everything fixed, but the ABS light is on. So I have borrowed a Snap On scanner and got into the A...
GMC Jimmy Problem
I have a 1991 2WD 2 door GMC Jimmy with a vortec. it runs really rough at an idle and cant figure out why. once you give it a little gas is smooths right out. i did a full tune up, replaced all the ...
Front Hub Assembly 4x4
do i need a special tool for a nut in the hub, has 4 tabs on the outer edges of it
2001 Front Hub
Just bought new front hubs from Timken there different then the factory hubs these are open with spline like a 4WD hub I thought these were 4WD hubs but I compared the 4WD hub with the 2WD hub that Au...
Why Can't I Get The Key Out Of The Switch With A Dead Battery?
I went out this morning to start my Jimmy and the battery was dead however when I went to turn the switch back off it wouldn't turn all the way back and now my key is still in the switch. Can someone ...
VALVE RATTLE
I just had my brother in law repalce the front seal in the transmission & the engine rear main seal. Now when ever I accelerate, the valves rattle very badly. What could have caused this just by repal...
EVAP LOCATION
2001 GMC Savana 2500 error code P0442 having trouble finding evap cannister and purge valve locations can anyone help me
ABS SYSTEM
WHEN THE ABS LIGHT COMES ON AND THE BRAKES STILL WORKS ON RAINY DAYS, WHAT DO YOU THINK IS THE PROBLEM?
Rear Main Seal
Hey I have 91 GMC sierra k1500, i just recently found out that my rear main seal is done for. I called a couple places to see how much it would cost to get fixed, but from what I've been hearing on th...
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.