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Can you tell if rubbing or grinding noise is transmission cv joint?

Here's how to differentiate between a rubbing noise and a grinding noise to potentially identify a transmission CV joint issue:

Rubbing Noise:

- Consistency: A rubbing noise is typically continuous and noticeable at all speeds.

- Turning: It may become more pronounced or change in intensity when turning the steering wheel.

- Speed Dependency: The rubbing noise might vary based on the vehicle's speed, becoming louder or quieter.

Grinding Noise:

- Intermittent: A grinding noise often occurs intermittently or may become persistent under certain driving conditions.

- Acceleration/Deceleration: The grinding noise might be more noticeable when accelerating or decelerating.

- Sharp Turns: It may become louder or more pronounced during sharp turns or at low speeds.

- Intensity: Grinding noises are usually more intense and distinct compared to rubbing noises.

If you suspect that the noise is coming from a CV joint, it's important to have the vehicle inspected by a qualified mechanic to accurately identify the source of the noise and address it appropriately.