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Trailblazer No Start
Posted to Technical Discussion Forum on 10/16/2013 11 Replies

TDF.

I am diagnosing this vehicle for another shop. Came in as a no start and customer states that another shop replaced the engine and then told the customer that the PCM would need to be reflashed. Came to us on a hook and after examining the data stream i... Login to read more.

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car Vehicle Data

2007 Chevrolet Trailblazer LT 4.2L

Engine4.2 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2007 Chevrolet Trailblazer LT 4.2L

Engine4.2 L
Trans4-speed Automatic (Electronic)