Towing Requirements – Trailer Lights And Wiring
Whenever you pull a trailer, regardless of the trailer size, stoplights and turn signals on the trailer are required for motoring safety.
The Trailer Tow Package may include a four and sevenpin wiring harness. Use a factory approved trailer harness and connector.
NOTE: Do not cut or splice wiring into the vehicles wiring harness.
The electrical connections are all complete to the vehicle but you must mate the harness to a trailer connector.
Refer to the following illustrations.

Four-Pin Connector
1 — Female Pins
2 — Male Pin
3 — Ground
4 — Park
5 — Left Stop/Turn
6 — Right Stop/Turn

Seven-Pin Connector
1 — Battery
2 — Backup Lamps
3 — Right Stop/Turn
4 — Electric Brakes
5 — Ground
6 — Left Stop/Turn
7 — Running Lamps
See also:
Climate Controls
The air conditioning and heating system is designed to make you comfortable in
all types of weather. ...
Towing Tips
Before setting out on a trip, practice turning, stopping and backing the trailer
in an area away from heavy traffic.
If using a manual transmission vehicle for trailer towing, all starts must be
...
Notes On Playing MP3 Files
The radio can play MP3 files; however, acceptable MP3 file recording media and
formats are limited. When writing MP3 files, pay attention to the following restrictions. ...


