At least twice a year, Spring and Fall, use plain water to flush dirt and debris from the vehicle's underbody. Your dealer or an underbody car washing system can do this. If not removed, rust and corrosion can develop.
Body Component Lubrication
Sheet Metal DamageExterior Lighting Systems Description and Operation
Exterior Lamps
The exterior lighting system consist of the following lamps if equipped:
Backup lamps
Front fog lamps
Hazard warning lamps
Headlamps
Park, tail and license lamps
Stop lamps
Turn signal lamps
Low Beam Headlamps
The body control module ...
Park Brake and P (Park) Mechanism Check
Warning: When you are doing this check, the vehicle could begin to
move. You or others could be injured and property could be damaged. Make sure
there is room in front of the vehicle in case it begins to roll. Be ready to
apply the regular brake at once should the vehicle begin to move. ...
Warning and indicator lights
Red light
Brake warning light
Charge warning light
Electric power steering warning light
Electric shift control system warning light
Electronic parking brake warning light
Engine oil pressure warning light
Hands OFF warning light
Master warning light
...