AMC1980PHX
NAXJA Forum User
- Location
- Lakewood, Ohio
I have a '90 XJ 4.0 with 200K/auto. When the outside temp is above 75 degrees, at cruising speed, it dogs down briefly a few times, then recovers. It will repeat this process for about the first fifteen minutes of operation on the highway, then seems fine until I shut it off and restart it. This does not happen during the cooler evenings. Seems like a fuel delivery issue, but not sure what would cause that to happen only during warm days outside? Any suggestions would be greatly appreciated! :smsoap: