September 1, 2004 Service bulletin

Underhood air conditioner rattle noise heard on acceleration or a sudden loss of air conditioner system...

Chevrolet technical service bulletin 030138019 for 2002-2004 Chevrolet Tahoe, 2002-2004 Chevrolet Silverado and 2002-2004 Chevrolet Suburban and others.

Bulletin number: 030138019
Component: Equipment: appliance: air conditioner
Summary: Underhood air conditioner rattle noise heard on acceleration or a sudden loss of air conditioner system performance. Tt this bulletin replaces 03-01-38-019 dated 11-01-2003. To include various modles including 2002-2004 commercial upfitter chassis vehicles. Tt

Vehicles covered

Chevrolet Tahoe 2002-2004 2002 2003 2004
Chevrolet Silverado 2002-2004 2002 2003 2004
Chevrolet Suburban 2002-2004 2002 2003 2004
GMC Yukon 2002-2004 2002 2003 2004
GMC Sierra 2002-2004 2002 2003 2004
Cadillac CTS 2003-2004 2003 2004
Chevrolet Avalanche 2002-2004 2002 2003 2004
Cadillac Escalade 2002-2004 2002 2003 2004
GMC Yukon Denali 2004 2004
Chevrolet Express 2002-2004 2002 2003 2004
GMC Savana 2002-2004 2002 2003 2004
Hummer H2 2003-2004 2003 2004
GMC Denali 2002-2003 2002 2003

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