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1981 Chevrolet G30 Hi-Cube 5.7L
Posted to GM HVAC on 3/29/2013 15 Replies

This van has strange ac issues. It has been converted to R134. It blows cold and works well but can't get the charge right. No matter what charge you put on it it will freeze up or enough charge to not freeze up is to high of pressure on the high side. The sys...

15 Replies Received (View Replies)

  Related Documents & Media  1981 Chevrolet G30 Hi-Cube

 
Message Closed w/FIX

car Vehicle Data

1981 Chevrolet G30 Hi-Cube

VIN 2GBJG31M8B
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCarburetion
Message Closed w/FIX

car Vehicle Data

1981 Chevrolet G30 Hi-Cube

VIN 2GBJG31M8B
Engine5.7 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCarburetion