× 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 LeSabre Limited 3.8L a/c
Posted to GM HVAC on 6/30/2009 15 Replies

we have zero cooling the evap core has been removed and cleaned we can not find an orifice tube anywhere in the system and the pressures are around 35-40 and high side is 200-250 with no coolong taking place. What am I forgetting also where should the orifice ...

15 Replies Received (View Replies)

  Related Documents & Media  1989 Buick LeSabre Limited

 
Message Closed w/FIX

car Vehicle Data

1989 Buick LeSabre Limited

VIN 1G4HR54C5K
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C
ConditionsNot Cold
Message Closed w/FIX

car Vehicle Data

1989 Buick LeSabre Limited

VIN 1G4HR54C5K
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C
ConditionsNot Cold