2006 GMC Yukon Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2006 GMC Yukon
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2006 GMC Yukon ProblemsPower Door Lock Actuators May Fail
The power door lock actuators may become slow to operate or stop working completely and require replacement.
The intake manifold gasket may develop and external engine oil or coolant leak. In some cases, an internal coolant leak may occur causing coolant to mix with the engine oil. Running the engine with a coolant/oil mix may result in engine damage. Replacing the intake manifold gasket should correct this issue.
2006 GMC Yukon QuestionsWhy does it sound and feel like something is about to fall from the front tires (2 answers)
It makes a grinding, louder than if it were pads it also feels like something is a loose and wants to fall from up under the car when I drive it
Can you advise what might be causing this issue (relay)
The check engine light is still on, what is the next step.
2006 GMC Yukon RecallsTire and Loading Information Labels Are Innacurate
The tire and loading information label on the driver's side door frame may be inaccurate. A misprinted label could lead to overloading of the vehicle, which could possibly lead to tire failure and a crash. Owners will be provided with corrected labels and installation instructions. At customers' request, a dealer can install the label for them. The recall began March 31, 2006. The GM recall number is 05109.
Some vehicles have a power steering hose that was not made to specification and may rupture under extreme steering conditions. If this were to happen, power steering assist would be lost and steering effort would increase. On vehicles equipped with hydro-boost brakes, braking effort would also increase. If power steering fluid were to spray on hot engine parts, an engine compartment fire could also occur. Dealers will inspect the power steering hose(s) for the two suspect date codes and replace them if needed. The recall began October 14, 2005. The GM recall number is 05086.