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January 23, 2004 Service bulletin

Transmission fluid leak from reverse servo cover at ambient temperatures

Chevrolet technical service bulletin 01232004 for 2003-2004 Chevrolet Impala, 2003-2004 Pontiac Grand Prix and 2003-2004 Buick Lesabre and others.

Bulletin number
01232004
Component
Power train: automatic transmission
Summary
Transmission fluid leak from reverse servo cover at ambient temperatures. Transmission fluid may be detected on the lower pain rail or case side. Most leak reports have been found during predelivery inspection. Gm voicemail express. Tt

Owners of these vehicles have filed 251 complaints in the transmission category.

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