Parts Needed to Flat Tow 2015 GMC Sierra 1500

Published 03/01/2018

Products Featured in This Question

Roadmaster Direct-Connect Base Plate Kit - Removable Arms

(3635)

$575.00

Deka Lead Quick-Disconnect Battery Terminal - Universal Polarity

(34)

$27.85

Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord

(3550)

$182.73

Roadmaster Falcon 2 Tow Bar - RV Mount - 2" Hitch - 6,000 lbs

(426)

$850.00

RoadMaster 68" Single Hook, Coiled Safety Cables - 6,000 lbs

(677)

$70.40

Question:

I have a 2015 GMC Sierra 1500 that I need to flat tow. I currently have NSA Ready Brake tow bar with safety cables but need to know what else I need i.e. Base plate, writing so I am not using trucks wiring for lights, disconnect battery neg. and anything else required. Thanks

asked by: Keith W

Expert Reply:

First thing you'll need is a base plate kit confirmed as a fit for your 2015 GMC Sierra 1500 like the Roadmaster MX Kit part # RM-3177-3.

In addition to the base plates, you will also need a compatible tow bar, safety cables, lighting, and supplemental braking to flat tow your vehicle. The most popular compatible tow bar is the Falcon 2, # RM-520. For safety cables you can use # RM-643. The coiled design helps keep the cables off of the ground.

For lighting you can use the diode kit, # RM-15267, and not have to worry about cutting into the taillight housing. This will splice into your taillight wiring to allow your tow vehicle to control the taillight assemblies of the towed vehicle. This comes with a round 6-way connector that you will install on the front of your towed vehicle and enough coiled wire to go from there to the RV.

For a battery disconnect you can use the part # DW05312.