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August 1, 2004 Service bulletin

Revised PCM controlled air conditioning (a/c) circuit diagnosis and revised information sensors/switches...

Chevrolet technical service bulletin 040604058 for 2000 Chevrolet Impala.

Bulletin number
040604058
Component
Electrical system
Summary
Revised PCM controlled air conditioning (A/C) circuit diagnosis and revised information sensors/switches description. Tt

Owners of these vehicles have filed 186 complaints in the electrical category.

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