Dorman Products HVAC Climate Control Module 2007-2009 GM Silverado/Sierra 1500/2500/3500 HD - Remanufactured
326-599-189
Product Q&A
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GM
This replacement HVAC control module is specifically designed to provide optimal performance at a more affordable price than replacement at the dealer. It has undergone extensive testing to ensure proper function in specific vehicle applications. Direct replacement - this HVAC control module was specifically designed to match the performance of the original equipment functionality-tested - modules has been tested to ensure the same operation as the stock moduleSimple installation - no advanced vehicle knowledge is required for proper installation and setup matching design - modules look similar to the original design so that they blend in seamlessly with the interior
Specifications:
Will this replacement a/c heater control unit require dealership computer set-up to properly work in my 2007 chevy silverado 1500 5.3L LT truck? How does the "core charge" work? I install the new unit and send my unit back in the packaging?
Motor Vehicles
WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.
Tools:
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Electrical Cords
WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.