Car Problem Reports

GMC Yukon Valve Cover Gaskets May Leak Oil

GMC Yukon Problem
4 Reports
Me Too

Model Years Affected: 1994, 1995, 2003

Engine Affected: Gasoline

Average Mileage: 201,993 mi (143,986 mi - 260,000 mi)


A burning smell may develop due to an oil leak form one or both valve cover gaskets. Resealing the valve cover will generally correct this concern. However, the valve covers should be inspected and replaced if damaged.

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