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International Automotive Technicians Network
1990 Buick Riviera Luxury 3.8L A/C Control Panel
Posted to GM HVAC on 8/1/1998

Hello fellow techs, the problem w/ this vehicle is the a/c control panel display flashes intermittently.(usually in off position) Cust. also states the rear defroster will turn on by itself. This symptom can occur whether or not the panel happens to be flashin...

  Related Documents & Media  1990 Buick Riviera Luxury

 
Message Closed

car Vehicle Data

1990 Buick Riviera Luxury

VIN 1G4EZ13C2L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C Control Panel
ConditionsFlashes
Message Closed

car Vehicle Data

1990 Buick Riviera Luxury

VIN 1G4EZ13C2L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedA/C Control Panel
ConditionsFlashes