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January 1, 2004 Service bulletin

4L65E transmission shifts frequently

Hummer technical service bulletin 01502 for 2003-2004 Hummer H2.

Bulletin number
01502
Component
Power train
Summary
4l65e transmission shifts frequently. Service vme. Sit bulletin 1402886. Tt

Owners of these vehicles have filed 13 complaints in the transmission category.

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