Replacement HVAC Control Module fits GMC Sierra 2500 HD 2001-2002 48STNB

New HVAC Climate Control Module Silverado Sierra Tahoe Yukon Envoy Trailblazer

HVAC Control Module fits GMC Sierra 2500 2000-2001 Extended Cab Pickup 49KNTW

Replacement HVAC Control Module fits GMC Sierra 2500 HD 2001 79DDBW

For Chevy GMC Sierra Silverado Tahoe 1500/2500 HD HVAC Control Module 1999-2002/

For 1999-2002 Chevy GMC Sierra Silverado Tahoe 1500/2500 HD HVAC Control Module

1999–2002 GMC Sierra 1500 OEM HVAC Climate Control Module

HVAC Control Module fits GMC Sierra 2500 2000-2001 Extended Cab Pickup 37TXWW