GMC Questions Any type
Denali Rear Turn Signal Won't Turn Off
'06 Yukon Denali has rear turn signal that when you place a new bulb in it, it will not turn off at all. I have taken it to 2 different mechanics and they can't seem to find out the cause. Replaced ...
Driver's Power Seat
My seat will tilt back but not tilt forward. It will move up, down, back and forward. How's do I check to see if it's a fuse or a bad switch
99 Gmc Yukon Denali 4wd 5.7
got misfire on 3 and 6 replaced wires plugs cap rotor, only on idle is misfire. ckeck egine light comes on.
2003 GMC 1500 NO SPARK
VEH WILL CRANK BUT HAS NO SPARK? NO CODES PRESENT. VEH HAD BAD BATTERY. CHANGED BATTERY AND VEH STARTED BUT DIED AGAIN WITHIN A COUPLE OF MILES AND WOULD NOT RE-START. CHECKED INJECTORS WITH NOID L...
4 By 4 Shaft Come Out And Still Work
Front diff is cracked, can the shaft be removed and still drive in 2 wheel drive. I don’t need 4x4. V8 5.3 liter. The shaft is moving and knocking like pots an pans
2009 GMC Yukon Denali Will Not Start Properly, Cranks But Doesn't Start.
I have a 2009 GMC Yukon Denali and same thing. I replaced the fuel pump in December of 2017 and went to O'Reilly's to check the battery, alternator, and starter to see if those were any of the probl...
2009 Gmc Sierra 1500
While driving my truck, all the lights came up on my dash but I was able to drive it home. After turning it off, I wasn't able to turn it back on or even lock my doors. No sound, no crank while try...
Ground Issue?
93 gmc k1500. When I turn,even just curves on the road,all my gauges freak out. That damn seatbelt buzzer goes on,radio and a.c. dim,no dashlights,speedometer and tach bounce around,oil pressure...
Cranking But Doesn't Turn Over
Started up fine until one day it stalled and doesn't turnover.Battery is really weak from cranking it. I noticed that the fuel pump noise which always comes on when I turn the key to start the car....
Slow Start
My wife has a 2014 terrain with 64k miles and it has started turning over slow when starting. So far it has started every time, but it's like Russian roulette. Any ideas?
1996 Gmc Sierra Running Ruff
1996 gmc sierra 1500, 350 engine. Idles fine but under load misses etc. Have changed spark plugs, wires, cap and rotor button, cam shaft postion sensor, coil, mass air flow sensor. Now it wont ha...
Need Help, By Ideas
Why would this happen. We were parked with truck on for maybe about 5 min, then put in drive and not even 20 seconds the Check Engine light came on and truck turned off, the battery still powered t...
1997 5.7L Vortec Cranks But Won't Start
The truck turns over fine. Fuel pressure is 60psi. I have replaced the plugs and wires, ignition coil, ignition coil module and the distributor. I'm lost and running out of money
2001 GMC Sierra Dash Controls Lights
I just bought a used 2001 GM Sierra SL. Some of the dash control buttons are not lighted. Which ones should light up and which ones don't?
Weak Fire From The Distributor
I'm getting good fire from the coil but weak fire to the plugs also I turn my key on no fuel pressure but if I crank the engine I have fuel pressure can someone tell me what going on with my tr...
Rebuilding My Truck
How good or bad would be to put a 6.0 in my 99 gmc sierra 1500 sle 4wd
Would The Relay Cause The Battery And The Fuel Pump Toquit
Both just quite at the same time
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