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1994 Jeep Grand Cherokee Laredo 4.0L Directional Door
Posted to Chrysler HVAC on 7/3/2024 11 Replies

All pressures are within specifications and does blow cold. At idle you can command all aspects of HVAC. Under load loses vacuum (will not hold) and will default to "defrost only." You can apply vacuum with vacuum pump while driving and everything is norma...

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car Vehicle Data

1994 Jeep Grand Cherokee Laredo

VIN 1J4FX58S8R
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedDirectional Door
ConditionsNo Air From Vents Under Load
Misc.4WD
Open Help Request

car Vehicle Data

1994 Jeep Grand Cherokee Laredo

VIN 1J4FX58S8R
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedDirectional Door
ConditionsNo Air From Vents Under Load
Misc.4WD