Having problems with your 1997 Chevrolet Suburban ?
97 tahoe 5.7 350 chugging, jerking, reving rpms intermittant
\015 Truck runs fine one minute the next its chugging and jerking. I can hear misfire during these episodes. Started doing this about a month ago,only when accelerator was past 1/3rd petal. Progresivley got worse, now it does it at all speeds and throttle positions. Engine reves at idle, only sometimes. Replaced distribritor, cap and rotor; did not help. She runs great one minute then this stuff the next. Im lost, any ideas?\015
Repair Help & Product Troubleshooting for 1997 Chevrolet Suburban
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.