I have a 1990 Mustang 5.0 with about 75,000 miles on it.
When I start it, it won't continue to run unless I play with the accelerator. Then after it's warmed up a bit it runs, but roughly. It also sometimes pops like a carburator on acceleration.
Codes 91 and 41 on bank 2 come up on an analysis. I am guessing an oxygen sensor?
I did donate through paypal. Hope you got it!
have the same problem?
Tuesday, April 24th, 2007 AT 6:43 PM