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2004 Chevrolet Trailblazer LS 4.2L Hesitation
Posted to GM Driveability on 3/14/2014 16 Replies

Vehicle came in for diagnosis from new owner bought with problem. We have verified condition as follows. If the vehicle is allowed to sit for at least fifteen minutes then driven it will hesitate as you accelerate because it is running extremely lean up to abo...

16 Replies Received (View Replies)

  Related Documents & Media  2004 Chevrolet Trailblazer LS

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN 1GNDT13S84
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursCold

Trouble Codes

00171Lean bank one
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN 1GNDT13S84
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / SEFI
EmissionsOBD-II Compliant
SymptomsHesitation
OccursCold

Trouble Codes

00171Lean bank one