We don't have a lot of Chevrolet Silverado 2500 AC / heater problems on file — feel free to add yours here. The most common Silverado 2500 AC / heater problems occur at 69,000 miles. Click on a year below.

Worst AC / Heater Problems
fan works sporadically 2006 Chevrolet Silverado 2500
fan quit working 2005 Chevrolet Silverado 2500
blower fan on constantly 2004 Chevrolet Silverado 2500