Jeremy_K
Registered User
I have a 90 xr-7 with 85k miles on it. once every 100 miles or so the car will start bucking very violently at any speed. i pull over, turn it off and restart it and it runs just fine. Also, my tach only works about 50% of the time. usually when the tach isn't working, the oil change idiot light isn't working either. i'd appreciate any info on these probs. thanx