fonzisjeepn
Registered User
- Location
- Logan, UT
If you grand cherokee guys help me it would be great. when I start my jeep(96 grand cherokee V8) it revs up to 1200 - 1500 rpms and then dies also when it does stay running the rpms jump up and down up and down. I dont have a lot of power also. It has almost 100,000 miles on it. Would a tune up help this or is it a sensor or what???????