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2000 Jeep Grand Cherokee Laredo 4.0L Engine
Posted to Chrysler Engine on 6/7/2013 12 Replies

towed to garage. really rough idle. Not running alone when cold. Really poor acceleration. No codes. Mileage and brake light blinking when raising up the rpm. Good spark. Timing avance on scanner: 20. Checked cmp, ckp, map, tps, catalyst, vacuum leak, all seem...

12 Replies Received (View Replies)

  Related Documents & Media  2000 Jeep Grand Cherokee Laredo

 
Message Closed w/FIX

car Vehicle Data

2000 Jeep Grand Cherokee Laredo

VIN 1J4GW48S2Y
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsRough Idle, Stalls
Message Closed w/FIX

car Vehicle Data

2000 Jeep Grand Cherokee Laredo

VIN 1J4GW48S2Y
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedEngine
ConditionsRough Idle, Stalls