Q: My car brake pedal vibrates while braking....so do i need to get front rotors replaced or rear rotors replaced? What are charges?

Hi there. Sounds to be that you're having issues with the transmission internal components. Shift solenoids switch between the gears, if one or multiple solenoids are malfunctioning it will cause your vehicle to not shift into those specific gears. Also,...

If you hear a humming noise, you could have a fuel pump issue. If you hear ticking, then it could be multiple things from a faulty fuel injector, to an engine issue. A diagnostic inspection of the noise (https://www.yourmechanic.com/services/car-is-making-a-noise-inspection) from...

Hello there. Thanks for writing in about your 2001 Mercedes CLK430. There are a few potential causes for this. Most common would be a fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement), battery (https://www.yourmechanic.com/services/battery-replacement), battery cable (https://www.yourmechanic.com/services/battery-cable-replacement), starter (https://www.yourmechanic.com/services/starter-replacement), or ignition switch (https://www.yourmechanic.com/services/ignition-switch-replacement). Any of...

Hello. The throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement) could very well cause the symptoms you describe. Since you have had the fuel supply components checked and replaced, this is the next logical component to suspect. If the throttle position sensor checks out,...

Hello. If your oxygen sensor (https://www.yourmechanic.com/services/oxygen-sensor-replacement) is reading low then it may be possible that it needs to be replaced. If there was a blown fuse (https://www.yourmechanic.com/article/signs-your-car-has-a-blown-fuse) or disconnected wire then there would be no signal at all. If the...

Anytime you make changes to the tire's overall diameter, multiple components are going to be thrown out of calibration including, ABS, speedometer and traction control. There was a time when a professional mechanic could reset ECU's, but recent changes in...

Hi there. This sounds like you may have a blown head gasket. Combustion processes could be entering the cooling system via the gasket or worse, a crack in the cylinder head. This could be an involved process to accurately diagnose...

The oil pressure light will usually come on when a few things could be happening. Either the motor is in fact low on oil, the oil pump could be failing or the oil pressure sending unit (https://www.yourmechanic.com/services/oil-pressure-sensor-replacement) is not working...

The a/c compressor cannot be permanently removed because the serpentine belt powers all accessories, including the compressor, in one "circuit". If you were to take the compressor out you won't be able to install the serpentine belt because a key...