was unable to disengage cruise control. on 1997 Dodge Ram Van 3500

while driving with cruise on, van began speeding up and I was unable to disengage by hitting brake or by using the switch. I had to put trans in neutral and turn off key. What could be the problem.

Asked by for the 1997 Dodge Ram Van 3500
1 answer
poss bad brake light switch or linkage issue