How To Test a Transmission Valve Body
Automotive
Advertisement Introduction: The transmission valve body is the brain of your vehicle’s transmission system, controlling the flow of hydraulic fluid and directing gear shifts. When issues arise with your transmission, it’s crucial to diagnose the problem accurately to avoid costly …
Brake Booster Checks and Tests
Automotive
Advertisement Condition: Hard Brake Pedal Brake boosters, also called vacuum brake boosters, help improve braking performance and safety.  The brake booster uses an engine vacuum to give the brake pedal added force.  This counteracts the high pressure found in the …