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V8-4.1L

Hello. In order to know why the light is on (https://www.yourmechanic.com/article/the-check-engine-light-demystified), I would need to know the codes from the computer. It can be anything for a computer issue to a bad gas cap. I usually scan the computer first...

Hello - it sound like your power steering system has been over-filled with fluid, perhaps the wrong fluid (https://www.yourmechanic.com/article/how-to-buy-good-quality-power-steering-fluid) was used (non-synthetic) and is foaming, or the fluid filter (in the reservoir) is clogged. I recommend a PS fluid service...

This may be result of a failing or dirty mass airflow sensor (https://www.yourmechanic.com/services/mass-airflow-sensor-replacement). This is a unit that is responsible for regulating the air flow into the engine as it is mixed with fuel prior to being injected into the...

Hello. When you install a new ignition and a new computer, it needs to be reprogrammed to communicate correctly. This can usually only be done at the dealer. If they are not programmed correctly then the computers will not communicate...

Hello. Replacing the fuel injectors will not cause this. If it only stalls at idle, I would clean the throttle body first. If it is dirty, then this will occur. If it is fine, then it may be an air...

Hello, thank you for writing in. The vehicle may be experiencing a wide variety of issues. Considering the age of the vehicle, the list can get even more extensive. Unfortunately, this is going to be a process of elimination until...

Typically, you would loosen the mounting bolts for the power steering pump and adjust the angle of the pump until the belt is loose enough to remove. There may be one or more belts for other accessories in front of...

Hello. Although you mention that you have new tires, there are instances where the construction of the tire is such that it will vibrate no matter how well it "appears" to be dynamically balanced. This is based on what I...

Hello. The P0300 code (https://www.yourmechanic.com/article/p0300-obd-ii-trouble-code-random-multiple-cylinder-misfire-detected-by-jamahl-walker) refers to a detection of a misfire in one of the cylinders. If the car idles fine and only acts up during acceleration with this code coming up, then it is usually caused by a...