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2004 Chevrolet Trailblazer LS 4.2L Poor Idle Quality, Stall
Posted to GM Driveability on 3/26/2007 4 Replies

hook up scanner and read all sensors and data information pertaining to flow chart on code po171b. no problem found at present. custmer complaint, idle problem and no accelerator responds

4 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Trailblazer LS

 
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN 1GNDT13S64
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursNot Applicable, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)
Message Closed w/Summary

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN 1GNDT13S64
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Stall
OccursNot Applicable, Idle

Trouble Codes

P0171Fuel System Too Lean (Bank 1)