Cruise control stopped working

If the fuses are ok then we need to move through the system to find what we don't have.

Basically the way this works is you press the switch and it tells the cruise module to turn on the system and the light on in the dash. Then when you press the set button it needs to see no brake switch input and vehicle speed about 25 MPH (I think).

If the module sees these things then it tells the VCM to engage the cruise. So what I would suggest is going to the cruise module or VCM and check the Cruise Engage Input. If there is voltage on this circuit when you are driving down the road the then VCM is the issue and not holding the speed.

https://www.2carpros.com/articles/how-to-check-wiring

Otherwise, let's take a look at the info below and tell me what issue on the chart matches your issue and we can dig further.

I have attached the info for your review on this and let me know what you find and any other detail you can provide on what is happening when you engage the system.

Thanks