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International Automotive Technicians Network
1990 Cadillac Eldorado 4.5L A/C,BCM
Posted to GM HVAC on 6/24/2005 5 Replies

Tech in our shop replaced compressor,drier,orifice tube,added 3oz of oil,evacuated & recharged system with [...] car & 2 days later customer returned with code #b447=low [...] for service bulletins and found about updated prom for this problem,ordered new prom...

5 Replies Received (View Replies)

  Related Documents & Media  1990 Cadillac Eldorado

 
Message Closed w/Summary

car Vehicle Data

1990 Cadillac Eldorado

VIN 1G6EL1339L
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C,BCM
ConditionsSets Code & Locks Out
Message Closed w/Summary

car Vehicle Data

1990 Cadillac Eldorado

VIN 1G6EL1339L
Engine4.5 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C,BCM
ConditionsSets Code & Locks Out