2002 Cadillac Deville Front Wheel Drive Automatic
I need help. I needed an air injection pump so I had it replaced about 100 miles later the check engine light came back on and it was the catalytic converter if one fails will the other fail as well. Will an aftermarket catalylic converter work just as well as one from the dealer. Thamks for the help
have the same problem?
Saturday, January 10th, 2009 AT 11:00 AM