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March 1, 2005 Service bulletin

Revised engine electrical and automatic transmission - 4L60E/4L65E subsections - new caution statements added

Chevrolet technical service bulletin 050603001 for 2004-2005 Chevrolet Silverado and 2004-2005 GMC Sierra.

Bulletin number
050603001
Component
Engine and engine cooling
Summary
Revised engine electrical and automatic transmission - 4l60e/4l65e subsections - new caution statements added. Tt

Owners of these vehicles have filed 81 complaints in the engine category.

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