Q: What part do I need to replace to fix a bad idle and not starting issue?

There is a possibility that when you try and close the moon roof tilt, it will close and then partially reopen. If so, simply stop the vehicle and perform the relearning process for the moon roof. Press and hold the...

Hi. Sometimes debris lands inside the track and can cause similar complications. If thats not the case, a certified mechanic from YourMechanic can inspect the sunroof system. It can be a switch problem or the sunroof module just needs to...

I am not really sure what you mean by the "fuel backup". If your vehicle has an electronic throttle body, then this can certainly contribute to this problem. Other things like fuel pressure, bad catalytic converters, cam and crank sensors,...

The engines for this year 4.6 and 5.4 have a camshaft phasers that go bad, and also the timing chain guides may need to be replaced. In order to repair these items on these vehicle, the camshafts would need to...

Your voltage regulator (https://www.yourmechanic.com/services/instrument-voltage-regulator-replacement) is integral to your alternator assembly. If the battery is draining because the alternator is not maintaining the charge, the alternator or fuse is a good place to start looking (https://www.yourmechanic.com/article/how-to-test-your-alternator_2). For further advice, you'll need...

Hey there. Replacement of the throttle position sensor on your vehicle is pretty straight forward. There is no adjustment to be made - just remove and replace the sensor and you should be done. If the vehicle isn't starting, you...

Hi - I would check to hear the fuel pump running when you go to start it. If not, check the fuse and relay for the fuel pump. If both of these are good, chances are (with your mileage) that...

Hello - I suspect your crankshaft position sensor (https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-crankshaft-position-sensor)has failed. This sensor provides the ignition system with timing information - when to fire each spark plug. This sensor is also the trigger for the tachometer, since it is counting engine...

Hi There, Your car has a small purge valve called a purge solenoid (https://www.yourmechanic.com/services/evaporation-vent-solenoid-replacement) that controls the venting of fumes from the fuel tank as these fumes build up inside, particularly when you are refueling the car with gas. The...