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1991 Buick Century Custom 3.3L Hesitation, Surge, Cuts out, Stall, Misfire, MIL Lamp on
Posted to GM Driveability on 3/1/2006 21 Replies

hi guys i need some help costumer complane when car goes over 55mph it buckes tem light flashes and check engine light on steady then begins to flash and stalls out i pull the car in and chck for codes found 27 secound gear switch or circuit prob,26 quad drive...

21 Replies Received (View Replies)

  Related Documents & Media  1991 Buick Century Custom

 
Message Closed w/FIX

car Vehicle Data

1991 Buick Century Custom

VIN 3G4AH5YN1M
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / efi
SymptomsHesitation, Surge, Cuts Out, Stall, Misfire, MIL Lamp On
OccursIntermittently
Misc.Sadan

Trouble Codes

14coolant tem signal low or shorted
21throttle position sensor/circuit high
26quad driver module failure
272nd gear switch or circuit problem
43esc module for sensor circuit problem
48misfire/fuel/ignition problem
Message Closed w/FIX

car Vehicle Data

1991 Buick Century Custom

VIN 3G4AH5YN1M
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / efi
SymptomsHesitation, Surge, Cuts Out, Stall, Misfire, MIL Lamp On
OccursIntermittently
Misc.Sadan

Trouble Codes

14coolant tem signal low or shorted
21throttle position sensor/circuit high
26quad driver module failure
272nd gear switch or circuit problem
43esc module for sensor circuit problem
48misfire/fuel/ignition problem