1993 Volvo 940 Repair Question
Asked on March 24, 2011
Dies out check engine light
I have a 1994 volvo 940 non-turbo I have a backpressure problem it dies after it warm up and
when I stop the car. its hard to start as well for a minute. Do you know what I can check for this problem ?
when I stop the car. its hard to start as well for a minute. Do you know what I can check for this problem ?
Answer
Replied on March 24, 2011
Check the exhaust system for restriction to rule out the catatlytic converter with a pressure gauge/vacuum gauge or 5 gas analyzer