Q: Will I have to take out the whole transmission or apart just to get to to that piece (transmission speed sensor

If the window is not working at all, the switch, wiring, or motor is likely bad. I would recommend having your window system inspected (https://www.yourmechanic.com/services/window-is-not-working-inspection) by a professional. This inspection will consist of looking up the wiring diagram for the...

It's not likely that servicing your transmission will fix your problem. Without experiencing the problem firsthand, it's difficult to say if what you have is an engine or transmission problem. Obviously, internal transmission issues can result in a harsh downshift...

This issue could be something as simple as a reprogramming of the transmission computer, to a broken motor mount (https://www.yourmechanic.com/article/how-long-do-engine-motor-mounts-last) (although the jerking would probably be felt in all gear ranges), to possibly a transmission malfunction. Unfortunately, the transmission module...

Hey there, thanks for writing in about your 1992 Volvo 740. There are many things that can cause a shake like a worn ignition system (https://www.yourmechanic.com/article/how-a-car-ignition-system-works) or broken engine mounts (https://www.yourmechanic.com/services/engine-mount-replacement). Being a '92, there is not an OBD-II connector,...

What your mechanic says sounds more likely. There is no gasoline flowing to the turbocharger, so a flange or gasket leak is unlikely to be the cause. A leaking turbo flange would give you an exhaust leak and any odor...

Hello. If you have changed these parts and if the check engine light is not on but the codes remain then you should drive the vehicle for a while. it can take about 500 miles for them to clear. If...

This may be a sign of low transmission fluid (https://www.yourmechanic.com/services/transmission-fluid-service) or a faulty transmission control solenoid. As you know, automatic transmissions use pressurized hydraulic fluid to change gears. Every time a gear change is required, the car's computer activates a...

Hello. The symptoms you are describing can be caused by a few different things. If the same lights as before are no longer working then it may be possible that there is an issue with the instrument cluster that is...

The lightning bolt warning light means a fault was detected in the electronic throttle control system. It is possible that fault codes were stored which could be retrieved if you request a check engine light diagnostic (https://www.yourmechanic.com/services/check-engine-light-is-on-inspection). Heater malfunctions vary...