Q: How do I check blend door actuators and how mny are there and where are they located?

The oil pan may appear wet, but the leak may be running down from a higher place on the engine. The valve cover gaskets or camshaft seals may also be leaking down. Washing down the engine and adding U/V dye...

If the engine is overheating, then the coolant level should be checked. The system may be low or may have an air bubble trapped in the system. Please note that the cooling system should never be opened or checked while...

Your engine is getting coolant into it and producing the white smoke out the tail pipe. The coolant could be getting into the motor from the intake, head gaskets, or head crack. The system would need to be checked to...

Sounds like multiple problems here. I would first correct the "no heater" scenario. This is likely the heater control valve (https://www.yourmechanic.com/services/heater-control-valve-replacement) not allowing what is clearly hot water into the heater core. The reason for correcting this first is that...

Hi - unfortunately, this is not a service YourMechanic can offer at this time. Thanks for thinking of us!

Make sure the engine is at operating temperature. Then you need to set the idle stop on the throttle body to the lowest setting, unless it is already there. Then to fully extend the IAC, jumper ALDL pins A and...

Hello, thank you for writing in. The most common reason an engine is shaking or vibrating, is because there is a misfire happening inside the cylinders. This may be a sign of a spark issue, fuel issue, or air intake...

You have an intermittent "open" in the circuit somewhere. The possibilities range from a faulty volume control function on the radio to a loose connection at the back of the radio to the speaker outputs. If you desire a diagnostic...

You will need to have the cylinder number 6 compression tested to see if there is low compression in that cylinder? If it is low then have the cylinder pressure tested to see if the valves or piston rings are...