Replace A/C Control Vacuum Check Valve
A/C System
Replacement of a valve that prevents refrigerant from flowing backward through the A/C vacuum control lines during certain conditions. A bad check valve disrupts vacuum-controlled heating and cooling modes.
Estimated Cost
$60–$190🔒
Parts + labor, based on the parts this service typically requires. Not specific to your vehicle or region — this spans all vehicles, all regions, and all part grades, so treat it as a rough ballpark rather than a quote.