On vehicles with this
feature, the knob is
located on the front of the
driver seat lower cushion
on the inboard side.
Turn the knob clockwise or counterclockwise to increase or decrease the lumbar support.
Chevrolet Cobalt Owners Manual. Radio(s)
Radio with CD (Base)
Radio with CD (MP3) and USB Port shown, Radio
with CD (MP3) similar
The vehicle has one of these radios as its audio
system.
Radio Data System (RDS)
The radio may have RDS. The RDS feature is
available for use only on FM stations that broadcast
RDS information. This ...