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1993 Buick Century Special 3.3L MIL Lamp on, Quad driver circuits
Posted to GM Driveability on 6/20/2007 9 Replies

Car came in , complaint was check engine light comes on at times. Checked for codes : history code 26 quad driver circuit failure problem.

Road tested & check engine light always comes on at about 35 MPH and stays on even up to freeway speeds 75 MPH. light w...

9 Replies Received (View Replies)

  Related Documents & Media  1993 Buick Century Special

 
Message Closed

car Vehicle Data

1993 Buick Century Special

VIN 1G4AG55N0P
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp on, Quad Driver Circuits
OccursAlways

Trouble Codes

26quad driver circuit problem
Message Closed

car Vehicle Data

1993 Buick Century Special

VIN 1G4AG55N0P
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsMIL Lamp on, Quad Driver Circuits
OccursAlways

Trouble Codes

26quad driver circuit problem