This technical bulletin provides a procedure to correct a customer concern of reduced heater performance...
Chevrolet technical service bulletin 11-01-39-005B for 2007-2013 Chevrolet Silverado 1500, 2007-2013 GMC Sierra 1500 and 2007-2014 Chevrolet Silverado 2500 and others.
- Bulletin number
- 11-01-39-005B
- Component
- Equipment: appliance: air conditioner
- Summary
- This technical bulletin provides a procedure to correct a customer concern of reduced heater performance with winter grille cover installed.
Vehicles covered
- Chevrolet Silverado 1500 2007-2013 2007200820092010201120122013
- GMC Sierra 1500 2007-2013 2007200820092010201120122013
- Chevrolet Silverado 2500 2007-2014 20072008200920102011201220132014
- GMC Sierra 2500 2007-2014 20072008200920102011201220132014
- Chevrolet Silverado 3500 2007-2014 20072008200920102011201220132014
- GMC Sierra 3500 2007-2014 20072008200920102011201220132014
- GMC Sierra Denali 2007-2013 2007200820092010201120122013
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