Compatible With Cadillac: The HVAC climate control module compatible with 2003-2004 Cadillac Escalade, 2003-2004 Escalade ESV, 2003-2004 Escalade EXT. Compatible With Chevy: The A/C heater climate control panel compatible with 2003-2004 Chevy Avalanche 1500 2500, 2003-2004 Silverado 1500, 2003 Silverado 1500 HD, 2003-2004 Silverado 2500 Silverado 2500 HD, 2003-2004 Silverado 3500, 2003-2004 Suburban 1500 2500, 2003-2004 Tahoe. Compatible With GMC: The A/C heater climate control module compatible with 2003-2004 GMC Sierra 1500, 2003 Sierra 1500 HD, 2003-2004 Sierra 2500 Sierra 2500 HD, 2003-2004 Sierra 3500, 2003-2004 Yukon, 2003-2004 Yukon XL 1500, 2003-2004 Yukon XL 2500. Replace Part Number: 599-009, 19370209, 10367042, 15105215, 15107730, 15137655, 15185639. NOTE: Due to the age of the vehicle model, please ensure the stability of your vehicle's electrical system before installation! When you encounter an error code, try the following two methods: 1. turn off the engine and turn off the key to hibernate for 5-10 minutes. 2. Reinsert the module plug to ensure proper pin contact.

The A/C Heat Climate Control Module For The Following Years And Models:

2003-2004 Cadillac Escalade

2003-2004 Cadillac Escalade ESV

2003-2004 Cadillac Escalade EXT

2003-2004 Chevy Avalanche 1500

2003-2004 Chevy Avalanche 2500

2003-2004 Chevy Silverado 1500

2003 Chevy Silverado 1500 HD

2003-2004 Chevy Silverado 2500

2003-2004 Chevy Silverado 2500 HD

2003-2004 Chevy Silverado 3500

2003-2004 Chevy Suburban 1500

2003-2004 Chevy Suburban 2500

2003-2004 Chevy Tahoe

2003-2004 GMC Sierra 1500

2003 GMC Sierra 1500 HD

2003-2004 GMC Sierra 2500

2003-2004 GMC Sierra 2500 HD

2003-2004 GMC Sierra 3500

2003-2004 GMC Yukon

2003-2004 GMC Yukon XL 1500

2003-2004 GMC Yukon XL 2500

Replaces Part Numbers: 

599-009, 19370209, 10367042, 15105215, 15107730, 15137655, 15185639.

Package Include: 

1 × HVAC Climate Control Panel