× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1989 Buick Century Custom 3.3L Compressor
Posted to GM HVAC on 8/20/1999

I changed the compressor, manifold hose,condenser and drier on this vehicle and I seem to have high pressure. At 2000 RPM I have 375 psi and the high pressure switch cuts it off. The discharge from the compressor is very hot- too hot to touch- but the condense...

  Related Documents & Media  1989 Buick Century Custom

 
Message Closed w/FIX

car Vehicle Data

1989 Buick Century Custom

VIN 1G4AH11N5K
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedCompressor
ConditionsHigh Pressure
Message Closed w/FIX

car Vehicle Data

1989 Buick Century Custom

VIN 1G4AH11N5K
Engine3.3 L / 6 cyl / GAS
Trans3-speed Automatic
DeliveryFI
AffectedCompressor
ConditionsHigh Pressure