2012 GMC Sierra Owner's Manual - Page 201

Lighting 6-1 Lighting Exterior Lighting Exterior Lamp Controls ...6-1 Exterior Lamps Off Reminder ...6-2 Headlamp High/Low-Beam Changer ...6-3 Flash-to-Pass ...6-3 Daytime Running Lamps (DRL) ...6-3 Automatic Headlamp System ...6-4 Hazard Warning Flashers ...6-5 Turn and Lane-Change Signals ...6-5 Fog Lamps ...6-6 Auxiliary Roof-Mounted Lamp ...6-6 Interior Lighting Instrument Panel Illumination Control ...Cargo Lamp ...Dome Lamps ...Reading Lamps ...6-7 6-8 6-8 6-8 Exterior Lighting Exterior Lamp Controls Lighting Features Entry Lighting ...6-9 Exit Lighting ...6-9 Battery Load Management ...6-9 Battery Power Protection ...6-10 The exterior lamps control is located on the instrument panel to the left of the steering wheel. It controls the following systems: ... Headlamps Taillamps Parking Lamps License Plate Lamps Instrument Panel Lights Roof Marker Lamps (If Equipped)