× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
2003 Buick Century Custom 3.1L Misfire, MIL Lamp on
Posted to GM Driveability on 5/26/2009 11 Replies

Car came in running fine for the first 10 minutes cold after that repeated miss on acceleration. Replaced front crank sensor "A" same problem. Replaced crank sensor "B". Same problem but problem much better. Only misses every once in a while and only once or t...

11 Replies Received (View Replies)

  Related Documents & Media  2003 Buick Century Custom

 
Message Closed w/Summary

car Vehicle Data

2003 Buick Century Custom

VIN 2G4WS52J13
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load

Trouble Codes

P0336CKP Sensor 1 Circuit Intermittent Signal
Message Closed w/Summary

car Vehicle Data

2003 Buick Century Custom

VIN 2G4WS52J13
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsMisfire, MIL Lamp On
OccursUnder Load

Trouble Codes

P0336CKP Sensor 1 Circuit Intermittent Signal