The idle in my '91' XJ has been fluctuating by 500 RPM when I'm stopped in gear (auto trans). If I put the truck in neutral the idle fluctuation disappears. The auto-trans shifts fine and I recently (within the last year) refilled the auto trans fluid 4 times (to get out as much of the old fluid as possible) w/synthetic auto-trans fluid. Am I looking at serious problems here?
- posted
19 years ago