Recommended Trailer Wiring and Brake Controller for 2002 Chevy Silverado 1500 Z71

Updated 06/23/2020 | Published 06/21/2020

Products Featured in This Question

Hopkins Vehicle Wiring Harness with 7-Way RV-Style Connector

(7)

$32.68

16-14 Gauge Butt Connector - 5 Pack

(31)

$4.30

16 Gauge, 4 Conductor Bonded Parallel Wire - Per Foot

(237)

$2.84

Wiring Kit for 2, 4, 6, and 8 Brake Electric Trailer Brake Controllers

(161)

$46.09

Tekonsha Primus IQ Trailer Brake Controller - Up to 3 Axles - Proportional

(2159)

$90.04

Question:

Hello, I have a 2002 Chevy Silverado Z71 half ton extended cab. I do not believe it came with a factory tow package. I believe it may have had a 4 wire pig tail tucked above spare tire from the factory, which has been adapted to a round 7 pin, also has an aftermarket Reese hitch. So I can’t tell what was stock vs aftermarket. I would like your assistance in helping me and for a brake controller to it never had a vehicle with a brake controller before. I would like an all inclusive kit if you have one. Please let me know how I can better help you to determine the best kit for my application.

asked by: Bryan B

Expert Reply:

In 2001 and 2002 only the 2500 and 3500 models had the factory tow wiring. Your half ton will need to use the Hopkins Vehicle Wiring Harness with 7-Way RV-Style Connector # HM41145. This hardwires to the existing wires. You can use # 5506 for 12v power and brake controller wiring and circuit breakers. The other functions can be spliced into at the tail lights using Bonded 4 Wire - per foot # 16-4B-1 and butt connectors # 05731-5.

For your brake controller I recommend the Tekonsha Primus IQ Trailer Brake Controller - 1 to 3 Axles - Proportional # TK90160. This is a super reliable option that is easy to use and at a great price point. I've attached a few videos of these products and installations to assist.

expert reply by: Jason S