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FITS 2014 Chevrolet Impala
Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

Item # C56188
Retail:$72.95
Our Price: $47.41
You Save: 35%
Custom Fit Vehicle Wiring
Confirmed to Fit
2014 Chevrolet Impala

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Call etrailer.com at 1-800-940-8924 for expert service. We are your Chevrolet custom fit vehicle wiring experts, and offer a great price. etrailer.com carries a complete line of CURT products for your Chevrolet Impala 2014. Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector part C56188 from CURT can be ordered online at etrailer.com. Complete custom fit vehicle wiring installation instructions and technical support.
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  • Reviews (28)
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2014 Chevrolet Impala - Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector

  • Custom Fit
  • Trailer Hitch Wiring
  • 4 Flat
  • Converter
  • CURT

Quickly and easily install a 4-way trailer connector on your Chevrolet Impala with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.


Features:

  • Provides a 4-way flat trailer connector at the back of your vehicle to power your trailer's signal lights
    • Compatible with 5-pole, 6-pole and 7-pole adapters (sold separately)
  • Connects quickly and easily
    • Locate connection points in rear cargo area
    • Plug in T-connector
    • Run hot lead to car battery
  • Includes a tail light converter that connects directly to battery to avoid overloading vehicle's electrical system
  • Constructed using surface-mount technology (SMT) for consistent, reliable performance
    • Maximizes trailer light yield and intensity while producing minimal heat
    • Ensures superior operation in rough road conditions
  • Comes with dust cap for 4-way flat connector


Specs:

  • Maximum amperage:
    • Stop/turn lights: 3 amps per circuit
    • Tail lights: 6 amps per circuit
  • Limited 1-year warranty


Installation

This custom-fit T-connector plugs into your vehicle's wiring harness, which is located in your rear cargo area. You will have to remove the rear scuff panel and some interior trim to access this harness. Once you've plugged in the T-connector, run the hot lead up to your car battery. Connect the lead to the included fuse holder, and then connect the fuse holder to the positive terminal on your battery.


Once installation is complete, the 4-way connector will be stowed in an out-of-the-way location within your cargo area.


It is recommended that you use a small amount of grease on all electrical connections - the plugs on your automobile and the 4-pole connector itself - to help prevent corrosion.


Powered Tail Light Converter with Surface-Mount Technology

A tail light converter is built into this T-connector. This converter is a circuit-protected, battery-powered unit that bypasses the electrical routes that are used by a basic wiring harness. As a result, there is virtually no draw on your tail light circuits.


Curt builds each tail light converter using surface-mount technology (SMT). This method of construction involves soldering electronic components directly to the surface of a printed circuit board. SMT eliminates the need for leads, which are used in older through-hole technology. The result is a circuit board that is smaller yet provides more routing area and that offers superior performance, reliability and durability.


Curt SMT Circuit Boards

Circuit boards constructed using SMT have been shown to perform better under rough conditions with excessive vibration than those made using the through-hole method. And where would vibration be more likely to occur than in towing applications? Curt converters also produce less heat, leading to increased durability and longer life. In addition, lower levels of resistance ensure better performance, especially for parts that operate at higher frequencies.


Each Curt circuit board is made using high-quality components that are pieced together in the most technologically savvy fashion, leading to greater predictability and reliability in functioning.



56188 Curt T-Connector - Surface Mount Technology - 4 Wire

Installation Details C56188 Installation instructions

California residents: click here


Customer Satisfaction Score:


Customer Reviews

Curt T-Connector Vehicle Wiring Harness with 4-Pole Flat Trailer Connector - C56188

Average Customer Rating:  4.7 out of 5 stars   (28 Customer Reviews)

Quickly and easily install a 4-way trailer connector on your vehicle with this custom harness. T-connector plugs directly into existing wiring. Powered converter reduces strain on wiring system and is made using SMT to ensure superior performance.

by:

I always recommend etrailer.com, quality and good directions.



by:
2016 Chevrolet Impala

Everything was perfect. The plug in adapters for the rear taillight fit perfect and there was plenty of wire to access everything. Excellent product and an excellent video for installation.

Jon J.

6/29/2017

One Year later and its still perfect!



by:
2015 Chevrolet Impala

I ordered the wrong hitch ,dah . I called to let them know and Michelle fixed me up on the phone in less than a minute. I couldn't be happier. I've ordered from these guys before and have had very good luck. Excellent products.

Dave L.

4/18/2018

Works great, no problems. Great products...Great People



by:
2017 Chevrolet Impala

Worked perfect on 2017 Impala. Don't be afraid to tear all the trim out of the trunk. If you take your time, the wiring is invisible. I didn't enjoy sliding under the car to route the power from the battery. I did wind up using a floor jack and jackstands to give me more room.



by:

Installed this unit in my Chevrolet Impala. Unfortunately it stopped working four months after purchase. I kept looking for a problem on the trailer but finally after ruling out all other possibilities concluded it was this unit. I was stuck on the road so ended up purchasing a replacement locally. This is not the first of these I have purchased so I know this failure is not typical of the product.



by:
2015 Chevrolet Impala

The kit was just as expected and harnesses look OE quality. Good product. Takes a bit of effort to get the power cable to the battery but that's not saying anything bad about the product. Be warned for DIYer's.



by:

Completely plug and play! It took longer to loosen the trunk panels than it did to install the harness. I have had zero problems with the wiring after 1 year of occasional use.



by:
2015 Chevrolet Impala

Having some part issues for my 2015 Impala Limited, but I am still rating etrailer an excellent due to the great customer service I am receiving in returning the incorrect parts and ordering the correct ones. Thanks for helping me sort this out Rose.



by:
2015 Chevrolet Impala

I installed the wiring harness for my impala in about an hour an a half. It works great .No problems at all . rate it Excellent. Thanks for a great product.



by:
2015 Chevrolet Impala

Not only did they get our parts to use in a week. They sent us videos on how to I stall. Made installing easy. Will recommend to others.
Also sent tracking number that updated daily.



by:
Chevrolet Impala

This hitch is good but the instructions are not so good for the Impala Premier. There is more stuff in the way than the instructions show (made for Impala LS). The video should be consulted before trying to install on Premier. This will save time and grief.



by:
2015 Chevrolet Impala

First quality, well designed, weatherproof and easy to install

Etrailer Expert

Donald

10/31/2018

Still working fine!



by:

Not too bad to install.



by:

Nice setup. Easy install. Only challenge was finding a place to get 12V. Works great.



by:

Same as review of hitch. Comments included in that review



by:
2019 Chevrolet Impala

Haven't installed yet as it came today. Took 3 weeks for tis stock item to ship.



by:

ALL GOOD THANKS



by:

easiest wiring I have ever done!



by:

Fit perfectly.



by:
2015 Chevrolet Impala

Worked out great for my 2015 Chevy impala



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2015 Chevrolet Impala

Worked out great for my 2015 Chevy impala



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2020 Chevrolet Impala



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See what our Experts say about this CURT Custom Fit Vehicle Wiring

  • Custom Trailer Wiring Harness For 2015 Chevrolet Impala LTD
    The CURT # C56188 is confirmed to fit your 2015 Chevrolet Impala, so I'm a little curious as to why you're having trouble plugging in. If you can tell me a bit more about how the plugs aren't connecting, I will be happy to look into this further. An additional converter shouldn't be necessary. The installation notes state: This custom-fit T-connector plugs into your vehicle's wiring harness, which is located in your rear cargo area (behind the driver and passenger side tail lights - inside...
    view full answer...
  • Trailer Wiring Harness Fit Recommendation for 2014 Chevy Impala Limited
    We have a few plug and play style trailer wiring harnesses confirmed as a fit for a 2014 Chevy Impala like the Curt T-Connector # C56188. However since you have the limited, I would suggest the universal # 119250KIT instead. This harness is not plug and play but it will install without splicing into your Chevy's wiring.
    view full answer...
  • Does Hot Lead Have to be Run to Battery When Installing Wiring Harness
    You should run the hot lead to the battery when installing a 4-way in your 2016 Chevy Impala, no matter which one it is: the Tekonsha # 118590, Curt # C56188 and Hopkins # HM11141434. I took a look at the instruction manual for each and they all specified running the hot lead to the battery in the engine compartment. The reason for that, this is the only way to ensure your car's wiring and electrical systems are not otherwise damaged. You will find in the linked directions of all three...
    view full answer...
  • Troubleshooting Brake Lights Not Working with Running Lights Activated on Trailer
    It definitely sounds like there is a weak ground connection somewhere on your trailer. A weak ground will typically allow certain light functions to work properly but others may not. With the specific issue you are experiencing, there is enough power to allow the brake lights to function by themselves, but not enough for the extra current that is needed when the running lights are activated. I recommend checking to make sure the ground connections on the trailer are attached to clean,...
    view full answer...
  • Parts Needed to tow PWC Trailer with a 2015 Chevy Impala LTZ
    We have exactly what you will need. But before that I wanted to thank you for looking up the towing capacity of your vehicle beforehand as that is a very important step many people ignore. The Curt Class II hitch part # C121115 is confirmed to fit your 2015 Chevy Impala LTZ and would work well for your needs. I attached an install video for you to check out as well. If the trailer you plan to tow calls for a 1-7/8 inch hitch ball you would want the ball mount part # C45571 or for a 2...
    view full answer...
  • Best Trailer Hitch for 2014 Chevy Impala LTZ
    The Curt trailer hitch receiver custom fit class II 1-1/4 inch # C12115 and the Curt T-connector vehicle wiring harness # C56188 are a confirmed fit for your 2014 Chevrolet Impala LTZ. It will be the best choice for its install time and this trailer hitch gross tongue weight is 50 pounds higher than the Draw-Tite. You can find installation advice and instructions on the product pages linked. Also do you have a trailer hitch ball mount and ball? The Draw-Tite drawbar # 36061 is compatible...
    view full answer...

Do you have a question about this Custom Fit Vehicle Wiring?


Info for this part was:

Employee Lindsey S
Written by:
Lindsey S
Employee Wilson B
Updated by:
Wilson B
Employee Kristina F
Updated by:
Kristina F
Employee Isabelle B
Updated by:
Isabelle B

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