1992 engine mis fire
Thread Starter
Racer
Joined: Jun 2009
Posts: 272
Likes: 6
1992 engine mis fire
Any ideas would be appreciated. Car has 77k miles
Colorado has an emission inspection that the car failed. High CO
.I took the car to a local repair shop today and had the spark plugs replaced. Number four spark plug was fouled. As I drove off the mis fire was still there.
Any ideas on what to try next ? Plug wires? SHOULD i GET THE $100 engine diagnostics?
Thanks for any help..
Colorado has an emission inspection that the car failed. High CO
.I took the car to a local repair shop today and had the spark plugs replaced. Number four spark plug was fouled. As I drove off the mis fire was still there.
Any ideas on what to try next ? Plug wires? SHOULD i GET THE $100 engine diagnostics?
Thanks for any help..
Race Director
Joined: Sep 2001
Posts: 14,686
Likes: 753
From: NEwhere Ohio
Any ideas would be appreciated. Car has 77k miles
Colorado has an emission inspection that the car failed. High CO
.I took the car to a local repair shop today and had the spark plugs replaced. Number four spark plug was fouled. As I drove off the mis fire was still there.
Any ideas on what to try next ? Plug wires? SHOULD i GET THE $100 engine diagnostics?
Thanks for any help..
Colorado has an emission inspection that the car failed. High CO
.I took the car to a local repair shop today and had the spark plugs replaced. Number four spark plug was fouled. As I drove off the mis fire was still there.
Any ideas on what to try next ? Plug wires? SHOULD i GET THE $100 engine diagnostics?
Thanks for any help..
O2 sensors
