
2002 Jeep Grand Cherokee Limited 4.7L Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp on
Hello to all again, We have an 02 Jeep with the HO 4.7L V8. Vehicle was towed in running horribly. Found a snapped valve spring on cylinder 7 intake valve. Opted to pull heads in case valve was bent from broken spring. Upon breakdown of cylinder heads, found t...
FIX posted 9/24/2008
![]()
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle (View Replies)13 Replies Received(Hide Replies)13 Replies Received
|
Message Closed w/FIX
|
VIN | 1J8GW58J62 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp On |
Occurs | Always |
Misc. | High Output Version |
Message Closed w/FIX
Vehicle Data
2002 Jeep Grand Cherokee Limited
VIN | 1J8GW58J62 |
Engine | 4.7 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, Stall, Misfire, MIL Lamp On |
Occurs | Always |
Misc. | High Output Version |