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1990 Jeep Comanche 4.0L Stall
Posted to Chrysler Driveability on 8/8/2002 8 Replies

Vehicle was towed to my shop. Will start and idle a little rough until warm. Vehicle falls on its face above idle all the way to W.O.T. Cold or warm. Dont have DRB to scan for codes. Tested exhaust for restriction, less than 1/2 pound of back pressure. TPS set...

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car Vehicle Data

1990 Jeep Comanche

VIN 1J7FJ26L5L
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MultiPort
EmissionsUS Fed
SymptomsStall
OccursAlways, on Accel
Message Closed

car Vehicle Data

1990 Jeep Comanche

VIN 1J7FJ26L5L
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / MultiPort
EmissionsUS Fed
SymptomsStall
OccursAlways, on Accel