Q: Noise at rear tire

When a module illuminates a warning light, generally there is a fault code that accompanies it. there can be many reasons for the concern like a low fluid level (https://www.yourmechanic.com/services/transmission-fluid-service) or a failing internal transmission component. Fluid leaks are common...

Hello. I hate to say that this is a common problem, and there really is not alternative way of fixing it. When the top mount wears out, this will occur causing the steering to bind. The only way to fix...

Hello, thanks for writing in. The issues you are describing can be caused by a few things. A few common causes for stalling are issues with the fuel, ignition, or engine management systems. If any of the components to these...

This code is related to a faulty throttle position sensor (https://www.yourmechanic.com/services/throttle-position-sensor-replacement). The throttle position sensor (TPS) is a sensor used to monitor the throttle position of a vehicle. The sensor is usually located on the butterfly spindle/shaft so that it...

Hey there. Unfortunately, diesel fuel (https://www.yourmechanic.com/article/what-type-of-gas-should-i-use) does not combust the same as regular fuel does in a gasoline engine. Eventually, the car will run out of regular fuel and die as the diesel fuel is injected into the motor. Once...

Hello, thank you for writing in. The vehicle may be suffering from several different issues. One of which is spark, and replacing the spark plugs was a great start. Secondly to the plugs however, are the spark plug wires and...

Hi there. It is possible that the 09 Sienna may have permanent codes. If it does, this is only for informational purposes for a qualified technician. These codes will clear themselves once a specified number of drive cycles without the...

Hello, thank you for writing in. In this kind of situation, the noise may very well be related to the recent work. Start by going back through as best you can without disconnecting too many things to verify your repair....

Hello, thank you for writing in. Several things may be effecting your fuel system. While all gasoline has certain regulations to uphold to, not all gas is created equal, and the classic "bad gas" situation does happen. Secondly if the...