Parts Required To Add 7-Way And 4-Way Connector On 2002 Chevrolet Silverado 1500 W/ 4-Way Connector
Question:
Looking into towing wiring kits for my 2002 silverado 1500. Currently have a 4 pin installed and was looking into installing a 7 and 4 pin connector. What products would you recommend?
asked by: John H
Expert Reply:
I would be happy to help you add a 4 way and 7 way connector combination to your 2002 Chevrolet Silverado 1500.
The 2002 Chevrolet Silverado 1500 had either a connector to plug in a 7-way connector behind the rear bumper, or had blunt cut wires ready with all of the wiring to install a 7-way connector located along the frame rail or above the spare tire. The wires found are typically;
Dark blue- brake controller output voltage
Red or Orange- 12-volt accessory power
Yellow- left turn/brake lamp
Dark green-right turn/brake lamp
Brown- running lamps
White-ground
If you have the connector already installed you can simply plug in the 7- and 4-Pole Trailer Connector Socket # HM40975.
If you have the blunt cut wires I recommend the Universal Wiring Harness for Hopkins Multi-Tow Vehicle-End Trailer Connectors # HM40985 which will install color to color with the above wires, and then plug into the # HM40975 previously mentioned.
Since you are adding a 7-way connector, you will need a trailer brake controller to utilize the trailer brake circuit. I recommend the Tekonsha Prodigy P3 # 90195 which is a top of the line trailer brake controller that has great features like an easy to read LCD screen, and built in easy to understand diagnostics. To install the P3 # 90195 you will simply plug the Tekonsha Plug-In Wiring Adapter # 3025-P into the P3 and then into the port underneath the dash.
I included installation videos of all of the products mentioned for you to take a look at.
Products Referenced in This Question
Tekonsha Plug-In Wiring Adapter for Electric Brake Controllers - GM
- Accessories and Parts
- Trailer Brake Controller
- Wiring Adapter
- Plugs into Brake Controller
- Vehicle Specific
- Tekonsha
more information >
Tekonsha Prodigy P3 Trailer Brake Controller - 1 to 4 Axles - Proportional
- Trailer Brake Controller
- Proportional Controller
- Electric
- Electric over Hydraulic
- Automatic Leveling
- Under-Dash Box
- Dash Mount
- Up to 4 Axles
- LCD Display
- Up to 360 Degrees
- Tekonsha
more information >
Universal Wiring Harness for Hopkins Multi-Tow Vehicle-End Trailer Connectors - 4' Long
- Accessories and Parts
- Trailer Wiring
- Vehicle Wiring Harness
- Universal
- 7 Blade
- Hopkins
more information >
Product Page this Question was Asked From
7- and 4-Pole Trailer Connector Socket w/ Mounting Bracket - Vehicle End
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- No Converter
- Custom Fit
- 7 Round - Blade
- 4 Flat
- Hopkins
more information >
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