One problem related to engine has been reported for the 2005 Chevrolet Uplander. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2005 Chevrolet Uplander based on all problems reported for the 2005 Uplander.
While idling the engine in park with a hot engine, the rpm drops and the vehicle shakes. It is very uncomfortable. We brought the vehicle to the dealer and they said that there was nothing wrong with it. It continued to happen and we brought the vehicle to another dealer who stated that a computer controls the rpm/idling of the engine and that there was nothing that they can do to adjust it. Spoke with the service manager and he said that the Uplander is a terrible car and that is why Chevrolet stopped making them.