Q: High rpms while in park

Turning on the air conditioning couldn’t be easier. Simply press the A/C button, which you’ll find in the climate control cluster on the center console. A light will illuminate on the button confirming that the air conditioning has turned on....

The coolant is a vital part of your vehicle, as it helps keep your engine from overheating. Periodically, you should check your coolant levels to make sure there’s enough in your vehicle. Here’s how: 1. Open the hood. 2. Locate...

Hi there. There are several potential reasons why the transmission on your 2002 Town & Country does not shift into overdrive. This could be caused by low transmission fluid, a blockage in the transmission lines, or a transmission sensor. The...

Hi there, thanks for writing in about your 2007 Volvo V50. On vehicles similar to yours, a whining or whistling noise coming from the engine can be the result of a malfunction in the positive crankcase ventilation system. When the...

Hello, thank you for writing in. The steering, brakes, and suspension (https://www.yourmechanic.com/services/brakes-steering-and-suspension-inspection) are all very closely related. Often you can feel issues in any of these symptoms in the steering wheel first. If its hard to turn and feels like...

The speed sensor will output less than 1.5 volts since it is a voltage generator and will vary with vehicle speed. If speed output is erratic then you may have to replace the sensor and then see if readings are...

Hi there. It really depends on how quickly you noticed the freeze plug issue and how long the anti-freeze and oil have been mixed. If it's been more than a few days since the initial issue occurred, it's possible that...

Hi John. Thanks for contacting us today. Most minor transmission problems, like slipping or being stuck in one gear are typically caused by damaged seals or gaskets inside the transmission. In cases like these, rebuilding a transmission with a standard...