Owner’s Manual

Black plate (57,1)
GMC Savana Owner Manual - 2013 - 2nd Edition - 9/25/12
Driving and Operating 9-57
Conversions and
Add-Ons
Add-On Electrical
Equipment
Notice: Some electrical
equipment can damage the
vehicle or cause components to
not work and would not be
covered by the warranty. Always
check with your dealer before
adding electrical equipment.
Add-on equipment can drain the
vehicle's 12-volt battery, even if the
vehicle is not operating.
The vehicle has an airbag system.
Before attempting to add anything
electrical to the vehicle, see
Servicing the Airbag-Equipped
Vehicle on page 3‑30 and Adding
Equipment to the Airbag-Equipped
Vehicle on page 3‑31.