Q: air bag off the light

Hi. A no-start condition with no rpm while cranking would leave me to suspect that the coil isn't switching. This causes your car to not produce any spark, contributing to your vehicle not starting. I would have a certified mechanic,...

Speedometer issues are not very common and sometimes can be caused by things we do. For example replacing the tires. Tires need to be replaced with tires of the exact same size because that is the size that is programmed...

If your Ford 150 will not crank, there can be a a few different reasons that could cause this result. Diagnosing the same problem on a newly swapped engine can add additional possible reasons due to additional variables, such as...

It's very possible that the threads on the housing were damaged or warped when the old filter cap was overtightened so much. If neither of the new caps will cleanly go in, then I would recommend replacing the entire oil...

The rear lights, including the brake lights, all go through the light control module and should have nothing to do with the ABS system. You may have bad bulbs (https://www.yourmechanic.com/services/brake-light-bulb-replacement). Have them checked to see if one or more brake...

There are several things that may be causing these issues. One place to start is the shift lever. There is a sensor that only allows the vehicle to be started if it is in park or neutral. Try shifting the...

Hi there - a common cause of this problem with BMWs is loose sway bar links (https://www.yourmechanic.com/article/symptoms-of-bad-or-failing-stabilizer-bar-links). It is also possible that one of the many heat shields has come loose somehow and is rattling. I recommend a noise inspection...

The re-designed gasket (Fel-Pro, for example, in the aftermarket) for the lower intake manifold on this engine, and the revised installation procedure, provide a 100% effective resolution to the notorious leak issue that you are referring to. With regard to...

Hi There, As you know, code P0332 relates to the knock sensor, which may be a result of code P0306, which relates to the crankshaft position sensor. When the crankshaft position sensor (https://www.yourmechanic.com/services/crankshaft-position-sensor-replacement) is detected to have more than a...