One problem related to engine overheat has been reported for the 2005 Buick Rendezvous. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Buick Rendezvous based on all problems reported for the 2005 Rendezvous.
The contact 2005 Buick Rendezvous. The contact stated that while driving 55 mph the vehicle began to overheat. The contact drove onto the emergency lane in order for the vehicle cool down. The contact towed the vehicle to a local mechanic who determined that the head gasket broke which allowed coolant to enter the gas chamber and cause the engine to overheat. The dealer was notified and advised the contact not to drive the vehicle. The contact stated that this was a known issue and that the manufacturer was aware of it but had not issued a recall. The failure mileage was 85,000.