fluctuating RPMs, possible clogged catalytic converter

Hi,

Is the issue with the brakes burning or an engine-related issue? If you replaced the caliper and the brakes are stuck, I need you to try something. When it is stuck, open the bleeder on the brake caliper and see if it releases.

Do that and let me know what happens.

Take care,
Joe

The wheel sensor is bad.

The brakes are no good.

Do you know what caused the pads to stick and burn up? With new calipers, you shouldn't have an issue with the brakes. As far as a wheel speed sensor, here is a link that explains how to replace one. If you know which one is bad, let me know and I can give you more specific information.

https://www.2carpros.com/articles/how-to-replace-an-abs-wheel-speed-sensor

Here are a couple links explaining how to replace a brake caliper, brake pads, and rotors:

https://www.2carpros.com/articles/brake-caliper-replacement

https://www.2carpros.com/articles/how-to-replace-front-brake-pads-and-rotors-fwd

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Let me know if this helps or what I can do to help.

Take care,
Joe