Is the check engine light on also have you had it back pressure test done on the exhaust?
Oct 31, 2012 at 10:05 AM
KHLOW2008
✓Experienced Mechanic
41,812 POSTS
Is the Malfunction Indicator Light showing?
Check the catalytic converter for clogging.
What have you done so far?
When was the last service/tune-up performed?