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1994 Buick Roadmaster Limited 5.7L MIL Lamp on, Shifts hard
Posted to GM Driveability on 1/7/2010 8 Replies

Alright guys...sorry no test description. The reason is because I am inheritting this thing. Vehicle came in for hard shift...erratic codes...82 and 33. Owner orders a pcm has it programmed and I put it in. Now that I am working on it, this is what I can tell,...

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  Related Documents & Media  1994 Buick Roadmaster Limited

 
Message Closed w/FIX

car Vehicle Data

1994 Buick Roadmaster Limited

VIN 1G4BT52P3R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsMIL Lamp on, Shifts Hard
OccursAlways

Trouble Codes

33MAP sensor signal voltage high
82Shift solenoid A circuit
Message Closed w/FIX

car Vehicle Data

1994 Buick Roadmaster Limited

VIN 1G4BT52P3R
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsMIL Lamp on, Shifts Hard
OccursAlways

Trouble Codes

33MAP sensor signal voltage high
82Shift solenoid A circuit