I was having some fuel pressure issues in my wrangler, I changed the pump motor and the filter. Now i have a new problem, or at least a new variation. The jeep runs well with good pressure in most situations, but when it sits for more than 15 minutes or so it becomes hard to start, and idles,and runs rough for a few minutes. to me it seems like the fuel is running back toward the tank while it is off, and when i restart it, it has to have a few minutes to push it back to the engine... any ideas??
fuel pressure problems in a 94 jeep wrangler 4.0 6 cyl.?
- Thread starter Mikeusvi
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