20 Most Recent 2008 GMC Yukon Questions & Answers

If it is the same as a 2008 GMC Yukon with conventional power, it comes out of the front wiper fluid reservoir!

2008 GMC Yukon | Answered on Nov 22, 2019

Hi, maybe you have a faulty water pump or gasket, it's better that a mechanic check it as soon it's possible.

2008 GMC Yukon | Answered on Nov 13, 2015

I not sure what the problem is but I do know if you back up over five miles per hour the park assist will shut down in reverse and you will get a message to that effect on the dash. I had the same problem with one of mine and the dealer told me that it is designed that way to shut down. Try backing up under five miles per hour and see if you have the same problem. Hope this helps.

2008 GMC Yukon | Answered on Sep 18, 2015

I would go with Quaker State high mileage oil. Use he manufacturers recommended viscosity. I hope this helps

2008 GMC Yukon | Answered on Jul 17, 2015

follow exhaust system from manifold there should be one there and after catalytic converter and same for other side of motor

2008 GMC Yukon | Answered on Sep 27, 2014

Drain the fluid by the drain plug at the bottom of the radiator while engine is cold open up the radiator cap close plug after empty and fill till full start engine find bleeder at back block or on front or on the top hose open slightly keep filling till fluid comes out of bleeder with out air

2008 GMC Yukon | Answered on Aug 30, 2014

This is a rheostat. It wears out. You should replace the TPS.

2008 GMC Yukon | Answered on May 02, 2014

power to pump after the crank sensor sees the engine is turning.

2008 GMC Yukon | Answered on Jan 08, 2014

You must have the system scanned with a special tool by the dealer before any repair can start.

2008 GMC Yukon | Answered on Dec 20, 2013

replace the valve solenoid for the evaporator vent circuit.

2008 GMC Yukon | Answered on Nov 23, 2013


2008 GMC Yukon | Answered on Nov 04, 2013

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