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2004 Chevrolet Trailblazer LS 4.2L Surge, random acceleration
Posted to GM Driveability on 7/19/2010 9 Replies

Vehicle brougth in for a random UNWANTED acceleration problem. The vehicle will cruise at [...] with foot off accelerator and idle up and down between 2200 and 3000 rpm at will! Please look at included datastream from scan tool, the app is 0 because i am off t...

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  Related Documents & Media  2004 Chevrolet Trailblazer LS

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN [No VIN Available]
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / throttle by wire
EmissionsOBD-II Compliant
SymptomsSurge, Random Acceleration
OccursIntermittently
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN [No VIN Available]
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / throttle by wire
EmissionsOBD-II Compliant
SymptomsSurge, Random Acceleration
OccursIntermittently