Application: Fit For Chevy Blazer LS, ZR2 4.3L V6 - Gas 2003 Fit For Chevy Blazer LS, ZR2 4.3L V6 - Gas 2004 Fit For Chevy Blazer Base, ZR2 4.3L V6 Gas 2005 Fit For Oldsmobile Bravada Base 4.2L L6 - Gas 2003 Fit For Oldsmobile Bravada Base 4.2L L6 Gas 2004 Fit For Chevy S10 Base, LS, ZR2 2.2L L4 - Gas, 4.3L V6 - Gas, Electric 1999 Fit For Chevy S10 Base, LS, ZR2 2.2L L4 - Flex, 2.2L L4 - Gas, 4.3L V6 - Gas, Electric 2000 Fit For Chevy S10 Base, LS, ZR2 2.2L L4 - Flex, 4.3L V6 - Gas 2001 Fit For Chevy S10 Base, LS, ZR2, ZR5 2.2L L4 - Flex, 4.3L V6 - Gas 2002 Fit For Chevy S10 Base, LS,ZR2, ZR5 2.2L L4 - Gas, 4.3L V6 - Gas 2003 Fit For Chevy S10 LS, ZR5 4.3L V6 Gas 2004 Fit For GMC Sonoma SL, SLE, SLS 2.2L L4 - Gas, 4.3L V6 - Gas 1999 Fit For GMC Sonoma SL, SLE, SLS 2.2L L4 - Flex, 2.2L L4 - Gas, 4.3L V6 - Gas 2000 Fit For GMC Sonoma SL, SLE, SLS 2.2L L4 - Flex, 4.3L V6 - Gas 2001 Fit For GMC Sonoma SL, SLS 2.2L L4 - Flex, 4.3L V6 Gas 2002 Part Number: 16250545,09351325,15098964 Specification: Type: Climate Control Module Color: Black-White Connector Type: Plug In Contact Type: Normally Closed Actuator Type: Rotary Material: Plastic Fitment Type: Direct Replacement Placement on VehicleFront Condition: 100% Brand New Features: 1. The A/C control module equipped with high-quality board components to enhance reliability, can effectively restores cabin temperature functionality. 2. The A/C control module is made of high quality plastic, wear resistant and corrosion resistant. It is not easy to deform after long-term use, and it is resistant to high and low temperatures. 3. Seamless fit, unit is identical in appearance to the factory module, retaining original look and feel. 4. Easy installation, the climate control module features unique software that automatically configures the unit to the vehicle as soon as you plug it in, requiring no manual setup (sometimes this could take 2-3 times for truck computer to fully configure the new unit). Package Includes: 1x A/C Heater Control Unit Module( Showing as the picture ) Notes: * Even if your car is shown in the compatibility, pls also double check the fitment details and photos before ordering. * No Instruction Included, professional installation is highly recommended. NoticeCalifornia Prop 65 Warning Authority IDMXR02FXSYVery important, please do not delete