Recommended Flat Towing Set Up for a 2024 GMC Canyon Denali
Products Featured in This Question
Question:
Hello Jerred, I have a new 2024 GMC Canyon Denali. I will be towing it behind a 2019 Tiffin Allegro 33aa. The RV came with a brand new Blue Ox BX4370 and BX88357 kit. I have the wiring harness from the RV to the tow vehicle. Essentially I need everything from the front of the truck to the tail lights. Can you suggest what I would need to order? Thank you, Wayne
asked by: Wayne
Expert Reply:
Congrats on the new truck Wayne! I would be happy to make suggestions but I wanted to address one of the parts you got with your RV. The Blue Ox Off-Road Bumper Adapters item # BX88357 that came with your RV attaches to specific bumpers rated to be flat towed that have D-rings. We do not have anything like that.
Unless the new Canyon's come with an option for D-rings instead of tow hooks you'll need to find an aftermarket bumper or use a traditional base plate like item # RM48GR. If you go this route you'll also have to use the Roadmaster Base Plate Adapter Brackets for Blue Ox RV-Mounted Tow Bars item # RO64FR. This will allow you to use your Blue Ox Ascent Tow Bar item # BX4370 with the item # RM48GR.
Additionally, they make the Canyon's right next door to our office and I have only seen ones with tow hooks. Those can't be used for flat towing. The item # RM48GR base plate installs in place of the hooks. It is the only one available for the 2024 Canyons which is why you need the adapter item # RO64FR.
To Flat Tow your 2024 GMC Canyon Denali you will need the following parts:
Wiring Harness - Roadmaster Universal Hy-Power Diode Wiring Kit item # RM-152
Connector and Bracket - RoadMaster 6-Wire Trailer Connector item # RM-910030-7 and Bracket item # RM-910030-5
Battery Disconnect - Roadmaster Battery Disconnect with Switch for Towed Vehicle item # RM-766
Supplemental Braking System - Demco Stay-IN-Play Duo Flat Tow Brake System for RVs w/ Hydraulic Brakes item # SM99251


Bob W.
2/10/2025
The 2024 has a push button starter. How do you unlock the steering so you can tow? Also do you now how to put the transfer case in natural. Right now I have a Demco Commander 11 can I still use that bar?

Product Page this Question was Asked From
Blue Ox Off-Road Bumper Adapters for Blue Ox Motorhome Mounted Tow Bars - 7/8" D-Rings
- Tow Bar Base Plate
- Aftermarket Bumper Adapters
- Hitch Pin Attachment
- Blue Ox
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Roadmaster Battery Disconnect for Towed Vehicle w/ Flat Tow Brake System - Gas Only
- Q&A: Can my 2024 GMC Canyon be Flat Towed?
- Video: Setting up the Blue Ox Base Plate Kit on a 2024 GMC Canyon
- Shop: Blue Ox Base Plate Kit - Removable Arms
- Shop: Blue Ox Towed Vehicle Battery Charge Line Wiring Harness
- Shop: Roadmaster Direct-Connect Base Plate Kit - Removable Arms
- Shop: Roadmaster Nighthawk All-Terrain Tow Bar w/ LED Lights - Non-Binding - RV Mount - 8,000 lbs
- Shop: Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord
- Video: 2024 GMC Canyon Roadmaster Direct-Connect Base Plate Kit: Complete Installation
- Shop: Suspension Enhancement
- Shop: etrailer Invisible Base Plate Kit - Removable Arms
- Video: Review of Blue Ox Mud Flaps - Rock Screen - BLU89UR
- Q&A: How to Tell if Blue Ox Base Plate Will Fit a 2024 GMC Canyon AT4X
- Shop: Trailer Wiring
- Video: Installation Guide for the Roadmaster Automatic Battery Disconnect - 2024 GMC Canyon
- Q&A: Blue Ox Base Plate Kit & Flat Tow Wiring Harness For 2024 GMC Canyon Denali
- Shop: Brake Controller
- Q&A: Troubleshooting No Power To Screen On a Voyager WiSight 2.0 Wireless Camera System
- Search Results: accessories and parts
- Search Results: ssf~173~40~2
- Q&A: Is There A Direct Replacement Available For An Atwood G6A-8E RV Water Heater
- Search Results: rm72mr
- Search Results: fits blue ox base plates tow bar
- Search Results: blue ox tow bar base plate
- Search Results: blue ox tow bar
- Search Results: tow bar
- Q&A: Recommended Flat Towing Parts for a 2024 GMC Canyon Denali
- Video: Best 2024 GMC Canyon Flat Tow Set Up Components - Tow Bar Braking Systems
- Q&A: Why Does The Roadmaster Battery Disconnect RM-766 Attach To The Positive Battery Post
- Video: The Low-Down on the Blue Ox 4-Diode Universal Tail Light Wiring Kit for Towed Vehicles
Mike B.
6/1/2024
One other question Jerred, do I need a battery charge line from the coach Since the Demco is using truck battery power to operate the Demco Stay In Play? Thanks a bunch.