Q: Transmission

Your car runs on gasoline. This is what’s burned to provide power for turning the wheels. However, not all gas types are created equal. Your engine is rated to use gas with an octane rating of 87 or higher (87-octane...

Your windshield wipers will stop operating if snow, ice, or debris is in their way. This occurs to protect the wiper motor from overexerting. If this happens, stop your vehicle, and remove any snow, ice, or debris that is in...

Airbags are vital safety features that can reduce injury and potentially save your life if you are in an accident. There are a few things that you can do to ensure that the airbag does its job properly if it...

The code P1000 indicates that the evaporative emission system has not completed its automatic testing of the system. It sometimes takes more than one drive to complete the tests. A combination of highway and city driving is needed to complete...

Hello, thanks for writing in about your Cadillac DTS. I would suggest checking the sway bar end links, strut bearings, and bushings. When these are worn they can cause a clunking sound. If you decide to get this fixed, I...

If you use steering controls and select driver menu and go down to settings and select it. Go to driver assist and select it. Go to traction control and turn it on or off as needed.

Hi there. It sounds like you have a failed starter. However, without proper testing there is no way to be 100% sure. I suggest having the battery tested first with a digital battery tester that provides current voltage, cold cranking...

Hello - either the relay is stuck in the "On" position from burned contacts (,https://www.yourmechanic.com/article/symptoms-of-a-bad-or-failing-blower-motor-relay) or the heater switch is similarly stuck in the "on" position (internal contacts at least). I would recommend an electrical inspection (https://www.yourmechanic.com/services/electrical-components-are-not-working-inspection) by a mobile,...