Seamlessly restore operation by easily swapping the malfunctioning original module with this fully tested replacement unit.

Remanufactured Climate Control Module 599-003 Features:

• Fits 2003-2006 Cadillac; 2003-2007 Chevrolet; 2003-2007 GMC
• Direct replacement — this HVAC control module matches the appearance and function of the original unit on specific vehicles
• Function tested — module has been tested to ensure the same operation as the stock module
• Simple installation — advanced vehicle knowledge is not required for proper installation
• Trustworthy quality — backed by team of engineers and inspectors in the United States