× 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 Limited 3.1L Poor Idle Quality
Posted to GM Driveability on 8/8/2011 17 Replies

This car came in with the idle at approximately [...] rpm at idle. The customer had been telling me that it would do that every once in a while. Finally it did it and stayed. When we first scanned the data we noticed that the tps % was moving around, from 6-30...

17 Replies Received (View Replies)

  Related Documents & Media  2003 Buick Century Limited

 
Message Closed w/FIX

car Vehicle Data

2003 Buick Century Limited

VIN 2G4WS52J13
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle, Intermittently
Message Closed w/FIX

car Vehicle Data

2003 Buick Century Limited

VIN 2G4WS52J13
Engine3.1 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursIdle, Intermittently