The 4L60E Guide


5 Tips on Diagnosing 4l60e Transmission Problems December 30, 2015

An important aspect of owning a car is keeping up with its potential issues and faults. Being able to identify these issues yourself will save you immense amount of time and money and help you get the car to a mechanic faster to get the repairs you need. If left unnoticed, car faults can worsen overtime and end up causing more damage. Driving a damaged is a risk not only to yourself, but also to those around you. An issue that can lead to a dangerous drive on the road is a damaged transmission. Transmissions help to change gears and convert speeds and torques along the drivetrain. If you drive a car with a 4l60e transmission, you may have experienced some problems with it. Read on for tips on how to best identify issues with your 4l60e transmission.

  1. No Movement in Any Gear

If your car is not shifting in any gear, you likely have an issue with the fluid. The transmission pump has either failed or you have lost all fluid completely. To check for pump failure, turn off the engine and check the fluid level. Recheck the level with the engine running. If the level does not go up or down when the engine is on, the pump is broken. You will likely need to consult a mechanic and get the transmission rebuilt.

  1. Shifting into Gear Harshly

When you go to shift gears and the car seems to resist movement or does so harshly, your transmission may have lost power. There is likely a busted fuse that will need to be replaced. It is critical that you get your car to a mechanic who specializes in transmission repair as soon as possible to make sure that you’re not driving a car that could leave you stranded.

  1. Sudden Grinding Noise

Another sign of a faulty transmission is an unsettling grinding noise coming from your car. This noise is a sign that the sunshell of the transmission is broken. If you continue to drive the car, the damage could significantly increase in severity.

  1. Your Speedometer is at Zero

If your transmission does not upshift out of first and the speedometer reads at zero, the transmission is likely faulty. These issues are a sign that the VSS (vehicle speed sensor) in the rear of the transmission is broken. The transmission will need to be removed to progress forward.

  1. Slow or No Reverse

If your car is slow to reverse, or does not reverse at all, the clutches are likely worn out. There could also be leaking fluid in the reverse apply circuit or the sunshell could be broken. You should consult with a mechanic immediately to get your transmission repaired or replaced.

Using a car that is top shape is vital for a save drive. If you drive a car with a 4l60e transmission, it is vital that you’re able to identify and diagnose its faults. When you successfully diagnose the issue with your transmission, be sure to take it to your local mechanic to replace it and prevent further damage.


5 Tips on Diagnosing 4l60e Transmission Problems

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5 Tips on Diagnosing 4l60e Transmission Problems December 30, 2015