bing tracking image
Q & A Icon

Trailer Wiring Harness for a 2015 Chevy Colorado that Did Not Come with Factory Tow Package  

Question:

I will be installing a trailer hitch on my Colorado. It does not have a tow package. I have installed hitches on my last 4 vehicles with wireing that that plugs in to the factory lines. It appears that I will need to splice into the existing wires. Before I splice, I wanted to determine if the seven wires caped off inside the bumper were the factory trailer tie in lines. Do you have any information regarding the use of these caped wires?

0

Expert Reply:

The plug you have found on your 2015 Chevy Colorado could be the tow package wiring and there is a chance that they are active. You can use a circuit tester such as # PTW2993 to test the wires while someone sits in the truck and runs through the light functions. If there is power, then you might be able to plug in a harness such as # C56515.

If the wires are not active, you will need to hardwire in a harness such as # 46255 by using a circuit tester to find the correct wires behind the taillights.

expert reply by:
0
Michael H

Products Referenced in This Question



Product Page this Question was Asked From


Q & A Icon

Continue Researching

See More Q&A Expert Answers >>

^

Recently Viewed Products

About Us
photos and videos
1,056,204
Original Photos & Videos

Produced to make sure you know what you are getting and you get exactly what you need.

installations
35,570
Installations Completed

To make sure products work and fit the way they are supposed to.

etrailer call center
2,476,511
Phone Calls & Emails Answered

1,125,924 phone calls and 1,350,587 emails to help find the right solution.

etrailer training
400+
Average Hours of Product Training

We get to know our products firsthand so experts can better help you.

etrailer service
78
Years of Quality Customer Service

Assisting our neighbors and customers, face to face at the counter.

etrailer experts
193,357
Pages of Expert Information

Created to make sure you have all the answers to your questions, from real experts.