Exhaust
Muffler, pipes, catalytic converter, exhaust manifold, heat shields, leaks.
What Owners Say
"rear window defogger, and rear auto door locks"
Anonymous, (2009 Chevrolet Impala LS 3.5-L V6)"Door actuator failure. These control HVAC settings (up, middle and down as well as hot and cold)."
Anonymous A., VA (2009 Chevrolet Impala LTZ 3.9-L V6)"Again because of the rust underneath, the muffler and pipes have rust holes and the car is loud."
Anonymous, NY (2009 Chevrolet Impala LS 3.5-L V6)
"muffler had been replaced already but is badly rusted again. It has a big hole in it and is very loud. Because the underneath is so rusted, it probably won't pass inspection this year. To bad because I do like the car."
Anonymous, NY (2009 Chevrolet Impala LS 3.5-L V6)