Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hello, my name is***** the turn signal and parking light on left rear work? Thanks.
Yes, this most likely means the multi function switch "turn signal switch" has failed as brake light circuit goes through this switch. Do you have a multi meter to do some testing? Thanks.
The multi function switch is the turn signal/wiper switch. It is called a multi function switch because it serves multiple functions. I would just replace, there is no reason to test as there is nothing else it could be since turn signals work that proves wiring/connections are good. Let me know if you have more questions or if there is anything else I can do to help. Thanks.
It is the turn signal switch on the steering column, here are replacement instructions. Let me know if you have questions, thanks.