Cruise control not holding MPH

[GrumpyVet]

Pulled the ground off the battery to install some lights. Wired everything into the OEM extra switches. Put the battery back on, and it has reset everything.

Adaptive lane keep and all of that still works, but it will not hold MPH.

Any suggestions on where to start looking? What did I miss?

Sponsored

 

[Sagebrush]

I'd try disconnecting the battery and see if it fixes itself.