Close

GMC Yukon Denali Questions

Get answers to questions about your GMC Yukon Denali at RepairPal. Find solutions, diagnose problems and get back on the road.

Refine by vehicle
×
Choose your vehicle
No car image 94a1663db56199c5353592009e34aaa51078a2469bed068bb8d6f0ba43accf97
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
473
questions

Scrapping and when u put Ty our foot on the break to take it out of gear you hear a pop

It will stay on max 80 for 20-30 seconds, then drop to 0 for 10-15 seconds, and keep repeating this pattern. Engine light has come on as well.

I tried. Everything. I need help.

radio indicator will not light up. The service man at FH Dailey informed me I need a new radio. Please verify that it is ture.

hi pressure switch melted on back of compressor. replaced switch compressor not engaging put scanner on truck showing a/c request but not engaging can ground one leg of relay and a/c engages .at PCM #43 green wire a/c compressor relay control has 12v with power probe can supply ground and engage compressor.getting 12v at low pressure switch and ground.What am I missing

the plug to the bulb is melting

this has happen twice and the last time I soldered the connection but still melted plug

Does anyone know if this can be repaired or replaced?

Cannot lock locks with either the remote or using the lock button on the control area. Also, started truck and shut off. Motor stopped but all dash lights and radio remained on. Running boards and mirrors do not work either.

i tried to swich off and reswich it on again but still nothing change, tried to check oils also every thing is fine. i dont know why gear not shifting to down to R or N ..ect. be noted that the gear's arm is moving but not stuck in the any level.

i have tried to change key switch door button wiring harness door switches nothing has worked so far

It always works at first but then stops once it gets warm.

All of sudden while driving yesterday I heard a loud grinding noise and thought maybe the driver wheel had popped off...after stopping the wheel was still on but when I put the truck back in gear to drive it makes a very loud grinding noise.

Terrible shaking when brakes are applied. Front left caliper and rotor replaced. Both back rotors replaced, but not pads. Still shaking. If pads in back are replaced will this stop the shaking?

When opened manually it closes prematurely. What's likely happening?

I've replaced Vavle cover and I'm worried about a Rear main seal leak vs Oil Pan Gasket vs. Crankpressure vs. Timing Cover issue.

Any advice on how to investigate and fix this in a cost effective manner would be greatly appreciated.

I plugged in a computer charger, worked briefly but then stopped... Other sockets in dash and back work fine. How to fix?