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December 1, 2004 Service bulletin

Automatic climate control difficult to maintain the inside temperature or the blower speed stays too high

Buick technical service bulletin 612 for 2004-2005 Buick Lesabre and 2004-2005 Pontiac Bonneville.

Bulletin number
612
Component
Equipment: appliance: air conditioner
Summary
Automatic climate control difficult to maintain the inside temperature or the blower speed stays too high. Gm tech link. Tt

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