Inspect Power Brake Check Valve
Brakes
Checks the one-way valve that lets vacuum into the brake booster but prevents air from entering. A stuck check valve prevents the booster from working, making brakes hard to apply.
Estimated Cost
$35–$100🔒
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.