Wiring Kit To Flat Tow 2021 Chevrolet Trailblazer RS
Published 04/23/2021
Products Featured in This Question
Question:
I already own a Blue Ox Alpha tow bar that I want to continue to use, as opposed to another brand. Is there a Blue Ox baseplate?
asked by: Michael F
Helpful Expert Reply:
There is a wiring kit that will allow you to flat tow your 2021 Chevy Trailblazer RS, and what you will need is a kit from Roadmaster that is compatible with your vehicle's lights:
- Roadmaster Smart Diode 7-Wire to 6-Wire Wiring Kit for Variable Voltage Incandescent Tail Lights # RM26FR
This is needed to ensure the taillights on your '21 TrailerBlazer don't look like the brakes are always on; since your taillights that use the same wire to power the brake lights and taillights, this kit will ensure the proper lower voltage (9 volts) will activate the taillights and the full 12 volts will go to the brake lights.
Along with this you will also need a number of other parts to flat tow your TrailerBlazer RS:
- Roadmaster Direct-Connect Base Plate Kit # RM46VR
- Roadmaster Falcon All Terrain, Non-Binding Tow Bar # RM-522
- Roadmaster 64" Single Hook, Straight Safety Cables # RM-645
- Roadmaster Automatic Battery Disconnect with Switch # RM-766
- Roadmaster InvisiBrake Supplemental Braking System # RM-8700
- Roadmaster Stop Light Switch Kit # RM62FR
This would make up the complete flat towing package for your 2021 TrailerBlazer RS, and I have added links below to some video reviews and instructions for you to check out as well.
Product Page this Question was Asked From
Roadmaster Battery Disconnect for Towed Vehicle w/ Flat Tow Brake System - Gas Only
- Accessories and Parts
- Flat Tow Wiring Harness
- Battery Disconnect
- Roadmaster
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Shop: Curt RVibrake 4 Portable Flat Tow Brake System - Wireless Monitor - Proportional
- Search Results: rm766
- Shop: Base Plate for Tow Bar
- Shop: Vehicle Tow Bar Brake System
- Shop: Blue Ox Alpha Non-Binding Tow Bar - RV Mount - 2" Hitch - 8,500 lbs
- Shop: Vehicle Tow Bar Wiring
- Shop: Curt Universal Tail Light Wiring Kit for Towed Vehicles - 4-Way Flat Connectors
- Shop: Blue Ox Base Plate Kit - Removable Arms
- Search Results: tow bar
- Shop: Blue Ox Accessory Kit for Ascent and Avail Tow Bars - Tail Light Wiring - 7-Way to 6-Way Cable
- Shop: Roadmaster 4-Diode Universal Wiring Kit for Towed Vehicles - 7-Way to 6-Way Coiled Adapter Cord
- Shop: Roadmaster Battery Disconnect for Towed Vehicle w/ Flat Tow Brake System - Gas Only
- Q&A: Complete Setup for Flat Towing 2026 Chevrolet Colorado
- Article: Trailer Wiring Diagrams
- Q&A: Recommended Flat Towing Parts for a 2026 Chevrolet Silverado 1500
- Article: Can You Flat Tow a 2024 GMC Canyon?
- Q&A: Parts Needed to Flat Tow 2024 Chevrolet Silverado 1500 Trail Boss
- Q&A: Can I Run the Blue Ox Patriot Braking System On It's Own 6 Volt or 12 Volt Battery?
- Q&A: Which is Better Roadmaster or Blue Ox Tow Bar
- Article: Must-Have Flat Towing Components
- Q&A: Best Flat Tow Setup For 2024 Chevy Equinox RS
- Q&A: Parts Needed To Flat Tow 2023 Ford Bronco Raptor With 2018 Newmar Dutch Star 4369
- Article: Flat Towing Package for 2016-2018 Ford Focus
- Article: What are the Common Types of Propane Fittings Used on RVs?
- Article: How to Choose a High-Low Adapter
- Article: Can You Flat Tow a 2025 Chevy Silverado 1500?
Michael F.
4/23/2021
I already own a Blue Ox Alpha tow bar that I want to continue to use, as opposed to another brand. Is there a Blue Ox baseplate?