1990 Pontiac Grand AM
NHTSA has received 61 complaints about the 1990 Pontiac Grand AM, and 28% of them involve engine. After that come body & structure (11%) and transmission (8%).
At a glance
Sources: NHTSA complaints, recalls and 5-Star ratings; U.S. EPA
Problems owners report
NHTSA has received 61 complaints about the 1990 Pontiac Grand AM, and 28% of them involve engine. After that come body & structure (11%) and transmission (8%).
Mileage, severity and owner comments for the 1990 Pontiac Grand AM
Fuel economy
The EPA lists 4 versions of the 1990 Pontiac Grand AM. Combined fuel economy ranges from 23 to 23 MPG; the most efficient version is rated 20 city / 28 highway.