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1992 Buick Century Limited 3.3L Excessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, Misfire, MIL Lamp on
Posted to GM Driveability on 4/14/2005 9 Replies

Hello all, I have this lovely Buick here, that occasionally stalls, backfires, races to almost 3000 RMS.

Codes that came up were for coolant temp sensor and ESC circuit. Replace both coolant temp sensor, replaced knock sensor.

Driving down the road, all of a...

9 Replies Received (View Replies)

  Related Documents & Media  1992 Buick Century Limited

 
Message Closed w/FIX

car Vehicle Data

1992 Buick Century Limited

VIN 3G4AL54N6N
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire, MIL Lamp On
OccursIntermittently

Trouble Codes

14Coolant Temp
43ESC Sensor
Message Closed w/FIX

car Vehicle Data

1992 Buick Century Limited

VIN 3G4AL54N6N
Engine3.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Surge, Cuts Out, Stall, Misfire, MIL Lamp On
OccursIntermittently

Trouble Codes

14Coolant Temp
43ESC Sensor