OEM Replacement Trailer Connector and Wiring Harness for a 2002 Chevy Silverado 2500HD
Updated 05/28/2020 | Published 07/30/2014
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Question:
Hi I have a 2002 chevy silverado 2500hd And need the oem wiring connector and the receptacle. Can you tell me what part numbers I need or send me an invoice so I can buy it.
asked by: Paul H
Expert Reply:
The OEM replacement 7-way trailer connector for the 2002 Chevrolet Silverado 2500HD is the Pollak Twist-In, 7-Pole Trailer Connector, # PK11916. If you also need the wiring harness with the round connector, then you will want the Pollak Pigtail Wiring Harness, # PK11998. Unfortunately, this is not a simple plug-in style harness. You will have to splice this harness into the factory tow package wires at the back of the truck. I have attached an installation video of this harness on a 2002 Silverado for you to check out.
When splicing in a wiring harness, it is important to connect the wires by function, not by color. I recommend using a circuit tester like part # PTW2993 to test the wires on the truck before splicing in the pigtail harness. The wires on the Pollak pigtail harness are as follows
Red - Left Turn and Stop
White - Ground
Blue - Electric Brakes
Green - Right Turn and Stop
Black - Battery Charge
Brown - Running Lamps
Yellow - Backup Lamps
To order these parts, you can click the Add to Cart button on the product links below.
Product Page this Question was Asked From
Twist-in, 7-Pole, RV-Style Trailer Connector for Chevy and GMC Vehicles - Vehicle End
- Custom Fit Vehicle Wiring
- Trailer Hitch Wiring
- Vehicle End Connector
- No Converter
- No Tow Package
- 7 Blade
- Plug Only
- Pollak
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on Custom Fit Vehicle Wiring
Charles B.
5/23/2020
I have an 02, Silvarado, 2500 HD, towing a WW, 2000, 16 ft trailer for animals, enclosed steel, and has Peterson, 4 inch, round rear lights. I purchased two of your LED lights with gromets, and can not get right rear light to work. Facing from rear to front of trailer. The WW came with a two wire system, and my new LED's have the white, red, and black wires. My wires coming out of the bottom side of trailer ( they r run all wires inside covering of trailer) are a white and a red wire--I think that is correct as it was repainted. I had it working until one of my large goats broke the right rear, LED light, and when replacing, I seem to not be combining the wires correctly. I can not get it to work. I would appreciate how to wire this connection. Thanks