2005 Buick Rendezvous Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2005 Buick Rendezvous
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2005 Buick Rendezvous ProblemsIntake Manifold Gasket May Leak Coolant or Engine Oil
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.
A coolant leak may develop from the water pump. The engine may overheat as a result of the coolant loss. A leaking water pump should be replaced.
The transmission pressure control solenoid may fail causing erratic shifting. Our technicians tell us that partial dis-assembly of the transmission is necessary to replace a failed pressure control solenoid.
2005 Buick Rendezvous QuestionsRunning hot no leaks reserve tank overflow no heat working maybe for a second (2 answers)
On the C0 plug on the module to the right I been searching for hours of a diagram or list of which every wires role is. Would anyone happen to have a diagram? It's throwing me a b2961.