Chevrolet Repair Questions? Ask a Chevy Mechanic for Answers ASAP
Hi Im David, thanks for visiting the site. If you have steering wheel control buttons you can select when you want the doors to lock or unlock, but, seeing that you are having turn signal and bright lighting problems, It is my opinion that the wiring inside and behind the airbag module on the steering wheel is causing your problems.
can I be of further assistance?