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1993 Buick Century Special 3.3L Cuts out, MIL Lamp on
Posted to GM Driveability on 6/26/2003 3 Replies

This car will set code 34 and cut out breifly (split second) accelerating at low speed warm and cold. Runs fine with MAF disconnected. Have checked for cracked spark plug, Fuel pressure, TPS, Wires, 3&10X signals at module, coil resistance, substiyuted known g...

3 Replies Received (View Replies)

  Related Documents & Media  1993 Buick Century Special

 
Message Closed w/FIX

car Vehicle Data

1993 Buick Century Special

VIN 3G4AG55N7P
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / efi
Emissionsus
SymptomsCuts Out, MIL Lamp On
OccursOn Accel

Trouble Codes

34mass air flow signal
Message Closed w/FIX

car Vehicle Data

1993 Buick Century Special

VIN 3G4AG55N7P
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / efi
Emissionsus
SymptomsCuts Out, MIL Lamp On
OccursOn Accel

Trouble Codes

34mass air flow signal