Q: How do I use the sunvisor extension?

There are many variations of ignition systems in today's automotive market and a lot of them put out over 20,000 volts. These are the most standard ignition systems used in most engines. There are many differences in the amount of...

I would say that there is some sort of malfunction with either the control side of your coil that is causing the coil to stay energized or there is a problem with your spark plug. If the spark plug has...

You will need to see if you are loosing fuel pressure due to a bad fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement) or you are loosing spark due to a bad sensor or coil pack. The most common cause of no starts is the...

The first thing I would do is scan the vehicle for codes to determine if the TCM is still the issue. If codes for the TCM appear, depending on the code and the problem, you may be fine to drive...

Hi there, thanks for writing in about your 2012 Kia Rio. If you only hear clicking, then you should have the starter checked to see if it is getting power. Replace the starter if there is power when you try...

Check the Steering Lock Module for faults. This component is tied into the vehicle security system (including your ignition key), and appears to have either failed or is not sync'ing correctly with the key and security system. A professional mechanic,...

Hi. This sounds like you have a bad throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement) or idle air control valve (https://www.yourmechanic.com/services/idle-control-valve-replacement) is going bad. Both of these sensors can cause the car to stall at low speeds and have trouble accelerating. These sensor...

Hi there - the Audi A4 is a high-performance sedan, with aspirations to take over BMWs long-standing dominance in the small sedan market. It has a sophisticated, and complicated, powertrain with great performance and fuel economy, and a large quantity...

There was a safety recall for some 2004 through 2009 Malibu models for electric power steering issues. The problem can be the electric motor or the steering column itself. You should go to safercar.gov and run the VIN number for...