Q: Car turns on but won't drive because it's stuck in neutral

The information provided for your Nissan Altima is a bit limited. However, if you are able to start the vehicle, then the problem may lay in the hydraulic power steering system. Failure of the power steering pump or failure with...

Hi there. If the shop replaced a bad sensor then they should have cleared the code. Disconnecting the battery may do it, but the proper way to do it is with a scan tool. I would typically scan the computer...

You may have damaged the windshield washer reservoir (https://www.yourmechanic.com/services/windshield-washer-reservoir-replacement). You may want to contact your insurance company if the damage is more than deductible. Body damage is more expensive than most people think. Even the replacement shield underneath may be...

Hey there, a noise when pressing the clutch is generally tied to the throw out bearing or release bearing. It may be necessary to replace the throwout bearing and have the clutch assembly inspected while the transmission is out of...

This problem may be caused by a coolant temperature sensor, idle air control valve, throttle position sensor, or O2 sensor that may be failing. Use a digital volt ohm meter (DVOM) to check resistance on all of the sensors. If...

Hi there. The code U0100 (https://www.obd-codes.com/u0100) means that the ECM (computer) has lost communication. Check the battery and the battery cables and make sure that they are in good condition. Check the ground wires to the chassis and to the...

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...

Hi There, I would suggest checking the ground connections and wiring to be sure there is proper connectivity. This is something that is very easy to overlook and can cause problems with getting the fuel pump (https://www.yourmechanic.com/services/fuel-pump-replacement) to come on...

Ignition coils (https://www.yourmechanic.com/services/ignition-coil-replacement) are coated with a varnish-like insulation that becomes brittle over time after being stretched then contracted repeatedly. The insulation develops small fractures that open when heated and close when cooled. When open, they allow shorting of coil...