Hello all. I'm new here. I have a question.
I have a 97 Sierra, my wipers will sometimes not turn off and when they are on will sometimes not turn off. Maybe or maybe not related, my power door locks will not work either.

Any and all help is appreciated.

Thanks,

Woody

I would say it the switch for the wipers and the same for the locks you can test the lights firs see if there getting power and if the are see if there sending power and go from there I assume youve checked the fuses. The wiper switch im not sure how easy it would to check I try to stay away from the column.