Stand by your recommendations. You are not doing your customers any favors by doing a less expensive repair.
This function of the power management system uses several modules to decide when the engine needs to stop and start.
The classic symptom of a bad wheel bearing is typically a cyclic chirping, squealing or growling noise.
Serial data buses may seem like a daunting concept, but understanding them is now a required skill for techs.
The design of the accessory belt drive is a balancing act of efficiency, force and vibration.
Hoses typically leak around the crimped connections between hard and soft lines.
Just 10% belt slippage can affect the overall driveability of a vehicle. Check out these inspection tips.
The bottom line is that for the brakes to function, the rotors and pads have to wear. Even a brake rotor’s metallurgy can determine how a pad wears.
Learn why the position of the crankshaft is important for the detecting of misfires.
How oil volatility and additives impact carbon deposits and pre-ignition.
This primer will help techs understand the variety of sensors that help control a vehicle’s interior temperature.
A strut might look great on the outside, but if the internal seals and fluids are degraded it can result in a loss of vehicle stability and in some cases fade.