Things added to the outside of the vehicle can affect the airflow around it. This can cause wind noise and can affect fuel economy and windshield washer performance. Check with your dealer/retailer before adding equipment to the outside of the vehicle.
Chevrolet Cobalt Service & Repair Manual. Brake Light Switch R&R
Refer to Fig. 1
when performing following procedure.
1.
Remove lefthand front wheel.
2.
Disconnect back-up lamp connector (1).
3.
Remove back-up lamp switch assembly.
4.
...