Having problems with your 2002 Jeep Grand Cherokee ?
Jeep 4.0 misfires
\015 I have a 2002 Grand Cherokee 4.0. Engine dropped #5 cylinder and I had engine replaced. Since replacement I get constant misfires when strain placed on engine. Have replaced rail, plugs, crankshaft position and camshaft position sensors. Still misfires.\015
Repair Help & Product Troubleshooting for 2002 Jeep Grand Cherokee
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.