One problem related to engine cooling system 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.
Rear wheel bearings failed at 30k mi. Cooling system failed at 110 k mi. Car in motion on highway.