What is your question?
·
·
What is your question?
vehicle lacks high speed power, attached a back pressure gauge in 02 sensor hole readings jump pass 3.0 psi at idle. has 3 catalyst converters how do I find out which one is bad. Miles on car is 150,759.
0 Replies
This question doesn't have any answers yet
Get the conversation going by signing in or creating an account
Submit an Answer