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1991 Pontiac Bonneville LE 3.8L System
Posted to GM HVAC on 8/2/2000

hello all,

this is my wifes car and i am a ford tech i dont have access to alldata or other systems like that and gm dealer only says bring it in

both pressures are above normal. system will get down to 55 deg in morning w/ 70 deg ambient temp. 70 deg w/100 ...

  Related Documents & Media  1991 Pontiac Bonneville LE

 
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car Vehicle Data

1991 Pontiac Bonneville LE

VIN 1G2HX54C3M
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedSystem
ConditionsInsuf. Cooling
Message Closed

car Vehicle Data

1991 Pontiac Bonneville LE

VIN 1G2HX54C3M
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedSystem
ConditionsInsuf. Cooling