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1999 Jeep Grand Cherokee Laredo 4.0L Idle Quality
Posted to Chrysler Miscellaneous on 5/18/2006 4 Replies

When sitting at a stop in gear with the a/c on, there is an unacceptable vibration and drone throughout the entire vehicle. In park with a/c on it's fine. In gear with a/c off it's fine. Idle rpm is within spec and the high side pressure never exceeds 200 psi....

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  Related Documents & Media  1999 Jeep Grand Cherokee Laredo

 
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car Vehicle Data

1999 Jeep Grand Cherokee Laredo

VIN 1J4GW58S3X
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
Message Closed w/FIX

car Vehicle Data

1999 Jeep Grand Cherokee Laredo

VIN 1J4GW58S3X
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI