Applicable Models: Climate control module is fit for Trailblazer, Envoy, Rainier, and replacement for Bravada. Please confirm whether your model is applicable before buying. : The part numbers of reference are 599 211XD, 10367041, 10367042, 10399657, 15077479, 15079112, 15085358, 15105215, 15105969, 15107730, 15132070, 15133519, 15136332. Efficient Performance: The climate control module provides efficiency in managing and regulating your vehicle's temperature. With this module, you can expect a consistently comfortable ride, irrespective of the weather or season. Construction: The module is constructed with materials to endure the demands of everyday use. Its design longevity and delivers performance. Fit: Comply with specifications to that the shape and function match the vehicle, replacement without additional modifications are required. Name: Air Conditioner Controller Switch Type: Car Climate Control Switch Type: Climate Control Module Type: Dash Panels : 599 211XD Fitment: For Trailblazer 2002-2009 For Envoy 2002-2009 For H2 2003-2007 For Rainier 2004-2007 Replacement for Bravada 2002-2004 Compatible Part Numbers: 10367041, 10367042, 10399657, 15077479, 15079112, 15085358, 15105215, 15105969, 15107730, 15132070, 15133519, 15136332, 15137655, 15165918, 15175897, 15185639, 15192450, 15195331, 15195380, 15195564, 15201969, 15202099, 15203179, 15214766, 15220310, 15220319, 15222482, 15763065, 15814152, 15832311, 15832314, 15832316, 15832318, 15845093, 15855848, 15855849, 21997426, 21997427, 21998695, 21999159, 21999163 Color: Black Material: Plastic Package Contents: 1 x Air Conditioner Controller Switch Important: This is an independent aftermarket part.Brand/model references serve only to show compatibility.