Check Engine Light On Problems of Buick Rainier

Buick Rainier owners have reported 1 problem related to check engine light on (under the engine and engine cooling category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of Buick Rainier based on all problems reported for the Rainier.

1 Check Engine Light On problem of the 2005 Buick Rainier

Failure Date: 07/03/2010

The contact owns a 2005 Buick Rainier. The contact stated the check engine warning light remained illuminated on the console. The dealer advised that the engine heads had failed and would need to be replaced. The contact stated he was unable to pass emissions due to the failure. The vehicle was not repaired. The failure mileage was 68,000 and the current mileage 70,000.

See all problems of the 2005 Buick Rainier 🔎.


Other Common Engine And Engine Cooling related problems of Buick Rainier



Fuel Economy of Rainier Vehicles
Rainier Service Bulletins
Rainier Safety Recalls
Rainier Defect Investigations