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International Automotive Technicians Network
1992 Buick Roadmaster 5.7L Cuts out
Posted to GM Driveability on 3/3/2003 11 Replies

Hello, This car has a lean condition that will set code [...] accrues driving down the road mostly under load.o2 drops to 0.00 volts [...] always looks good block learn goes to [...] car will buck almost as if you turn the key on and off quickly.i have noticed...

11 Replies Received (View Replies)

  Related Documents & Media  1992 Buick Roadmaster

 
Message Closed w/FIX

car Vehicle Data

1992 Buick Roadmaster

VIN 1G4BN5375N
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / tbi
SymptomsCuts Out
OccursCold, on Accel
Misc.New Engine

Trouble Codes

44lean o2
Message Closed w/FIX

car Vehicle Data

1992 Buick Roadmaster

VIN 1G4BN5375N
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFI / tbi
SymptomsCuts Out
OccursCold, on Accel
Misc.New Engine

Trouble Codes

44lean o2