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May 1, 2004 Service bulletin

Harsh garage shift from park to drive or from park to reverse with transmission fluid at cold ambient...

Chevrolet technical service bulletin 040730022 for 2004 Chevrolet Trailblazer, 2004 GMC Envoy and 2004 Oldsmobile Bravada and others.

Bulletin number
040730022
Component
Power train: automatic transmission
Summary
Harsh garage shift from park to drive or from park to reverse with transmission fluid at cold ambient temperatures. Eh

Owners of these vehicles have filed 93 complaints in the transmission category.

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