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April 20, 2004 Service bulletin

Harsh park to reverse or park to drive garage shift engagement especially when the transmission fluid is...

Chevrolet technical service bulletin 04202004 for 2004 Chevrolet Trailblazer, 2004 GMC Envoy and 2004 Oldsmobile Bravada and others.

Bulletin number
04202004
Component
Power train: automatic transmission
Summary
Harsh park to reverse or park to drive garage shift engagement especially when the transmission fluid is at a low ambient temperature. Gm voicemail express. Tt

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

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