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 67,000 miles. Click on a year below.

Worst Ac / Heater Problems
fan works sporadically 2006 Chevrolet Silverado 2500
fan quit working 2005 Chevrolet Silverado 2500
poor A/C air flow 2015 Chevrolet Silverado 2500