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2004 Chevrolet Trailblazer LS 4.2L Can not flash
Posted to GM Driveability on 2/3/2011 10 Replies

This chevy was brought to us from a transmission shop to flash the PCM. They found the codes and a TSB about flashing to PCM for code P0606. We connected to A/C Delcos TIS site and found the update. As we were doing the update, it downloaded and was trying to ...

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  Related Documents & Media  2004 Chevrolet Trailblazer LS

 
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN 1GNDS13S24
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPI
EmissionsOBD-II Compliant
SymptomsCan Not Flash
OccursAlways

Trouble Codes

P0128Cooling System Malfunction
P0606PCM Processor Error
Message Closed w/FIX

car Vehicle Data

2004 Chevrolet Trailblazer LS

VIN 1GNDS13S24
Engine4.2 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection / MPI
EmissionsOBD-II Compliant
SymptomsCan Not Flash
OccursAlways

Trouble Codes

P0128Cooling System Malfunction
P0606PCM Processor Error