Cadillac Escalade: Trailer Wiring Harness
Heavy-Duty Trailer Wiring Harness Package
The vehicle has a seven-pin universal heavy-duty trailer connector attached to the rear bumper beam next to the integrated trailer hitch.
The seven-wire harness contains the following trailer circuits:
- Yellow: Left Stop/Turn Signal
- Dark Green: Right Stop/Turn Signal
- Brown: Taillamps
- White: Ground
- Light Green: Back-up Lamps
- Red: Battery Feed*
- Dark Blue: Trailer Brake*
*The fuses for these two circuits are installed in the underhood electrical center, but the wires are not connected. They should be connected by your dealer or a qualified service center.
If charging a remote (non-vehicle) battery, press the tow/haul mode button located at the end of the shift lever. This will boost the vehicle system voltage and properly charge the battery. If the trailer is too light for tow/haul mode, turn on the headlamps as a second way to boost the vehicle system and charge the battery.
Trailer Brakes
A loaded trailer that weighs more than 900 kg (2,000 lbs) needs to have its own
brake system that is adequate for the weight of the trailer. Be sure to read and
follow the instructions for the trail ...
Electric Brake Control Wiring Provisions
These wiring provisions are included with the vehicle as part of the trailer
wiring package. These provisions are for an electric brake controller. The instrument
panel contains blunt cut wires near ...
See also:
Remote Keyless Entry (RKE) System
The RKE transmitter is used to remotely lock and unlock the doors from up to
60m (195 ft) away from the vehicle.
Press to unlock the driver door.
Press again within three seconds
to unlock all ...
Safety systems
Display messages
Unavailable See Operator's
Manual
Possible causes/consequences and ►
Solutions
Risk of accident
ABS (Anti-lock Braking System), ESP® (Electronic Stability
Program), B ...
Pregnant women
INFINITI recommends that pregnant women
use seat belts. The seat belt should be
worn snug, and always position the lap
belt as low as possible around the hips,
not the waist, and place the s ...