Close
Catalytic converter
1991 Cadillac DeVille

Catalytic converter

(1991 Cadillac DeVille)
my catalytic converter needs to be replaced where can purchase one ?. can i do it myself
1 answer & 1 comment
Popular Answer
on January 21, 2011
Go to a good muffler shop and have them weld it in. If you buy a direct fit Cat Converter, then it can be very expensive.
Sign in to reply
thank you very helpful
General Diagnosis
$88 - $111 Learn More
on January 21, 2011
Go to a good muffler shop and have them weld it in. If you buy a direct fit Cat Converter, then it can be very expensive.
Sign in to reply
thank you very helpful

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Need exhaust system, they are telling me that the cats are clogged, runs really good, is it possible they are plugged.
Driving up a hill and my car lost a little power and my check engine light start flashing. i changed spark plugs. it...