Q: How do I use the automatic windows?

The purpose of a car’s muffler is to quieten the sound of the exhaust after the combustion process. A muffler’s ability to quiet the engine noise relies on several tubes that are located inside the muffler itself. These tubes have...

Your concern may be from improper air/fuel metering or malfunctioning engine component position sensors (camshaft and crankshaft). The engine's computer relies on signals concerning the position of the engine's internal components for proper ignition timing. A false or absent signal...

If you had the dealer fix something and paid for the repairs, then I would take it back to them to have them fix it right. The lights coming on may be problems with a loose electrical connection, or a...

Hi there. There are some common issues that can cause this. I usually start by checking to see if the car needs a tune up. Worn out spark plugs can cause this. I usually also check the air filter and...

Hi there. From the description you have provided, your vehicle Check Engine Light on with lots of warnings and exterior lighting acting weird, sounds like there may be a charging system related problem (https://www.yourmechanic.com/services/electric-problems-inspection). I would recommend not driving your...

Hello - the lack of speedometer and odometer function is most likely caused by a failure of the vehicle speed sensor (or the wiring to it) (https://www.yourmechanic.com/article/how-long-does-a-speed-sensor-last). This sensor, and its wiring, would have to be tested with a voltmeter...

Hi there. Check the fuel pressure on the fuel rail and see if there is at least 30 psi. If the fuel pressure is low, then either the fuel filter is plugged or the fuel pump is not producing enough...

Hello. Most of the time a jerking is caused by an engine misfire. If the engine has not been tuned up in some time it may be as simple as that. It can also be caused by a sensor that...

A number of things may cause code P0171 or P0174 to be triggered. As the codes indicate, this means there is a lean fuel condition which may be caused by a lack of fuel supply or in some cases, a...