1988 Chevrolet Celebrity Repair Question
Topics covered: Engine, Exhaust, Exhaust leak.
Mileage: 140,000 miles.
Mileage: 140,000 miles.
Asked on April 22, 2012
What would cause a engine knock?
We had a strong gas smell. We changed the fuel pressure regulator and now its knocking.
Asked by redrosie57Answer
Replied on April 22, 2012
Where is the noise coming from?
Is engine running smoothly?
Replied on April 22, 2012
We had to put on a new fuel presssure regulator. After they got it back together, cranked it up and started knocking. Then there was smoke coming from the back where the regulator is. Our so-in-law said it might be a something like an exhaust leak there. It was midnight so he really couldn't tell.