Brake Buddy Classic 3 Portable Supplemental Braking System Installation - 2019 Jeep Grand Cherokee Video

Hey Don, when installing the Roadmaster Brake Lite kit part #RM-88400 the green wire runs to the stoplight circuit of your supplemental braking system as well as to the brake signal output of the vehicle.

Great question, Bob! The Demco Stay-IN-Play Duo Flat Tow Brake System #SM99251 actually activates the vacuum in your vehicle so the vehicle brakes work more naturally - it doesn't rely on the vehicle's vacuum system to operate. If…

The brake light switch wire for your 2023 Jeep Grand Cherokee Summit isn't useable so you wouldn't be able to install a brake light relay kit any way. In cases like this the turn signal will override the brake signal until the computer inside…

It sounds like you are asking about connecting the breakaway switch of the Brake Buddy Classic 3 Portable Supplemental Braking System #HM39494. I cut out some pages from the instruction manual for you to check out, but what you'll do is actually…

You would still install the SMI Stay-IN-Play DUO #SM99251 the same way on your 2013 Ford Focus with the battery disconnected. I have included a link to the installation details for you. I have linked a video for showing an example installation on…

The SMI DUO part #SM99251 that you referenced does use the vehicle battery so it would drain the battery after prolonged use. What a lot of people do to combat this is run a 10 gauge wire from the 12-volt accessory circuit of the 7-way on the tow…

No sweat! You'll just need to install a 12-volt outlet kit, part #RM-9332. The socket would be located under the dash, so you can easily locate it to plug in the Patriot. The outlet would wire directly to the vehicle's battery. Each time you…

In order to flat tow your 2004 GMC Sierra 1500 behind your RV, you will need a base plate kit, tow bar, safety cables, a lighting solution, and a supplemental braking system. I also recommend checking your owner's manual for the Sierra for any…

Since the brake lights of your 2021 Jeep Gladiator come on your when the engine is off, and because your Jeep has a combined lighting system - where the brake lights act as both the brake signals and the turn signals - you will in fact need a relay:…

I reached out to Roadmaster, who told me when installing the Roadmaster Brake-Lite Relay Kit for Towed Vehicles #RM-88400 in your 2014 Ford Edge Limited with push-button start. This is what they told me: "You want a designated line for the…

Since your 2021 Jeep Cherokee Trailhawk has separate wiring and you're using a 4-diode kit you can use the Roadmaster Brake-Lite Relay Kit for Towed Vehicles #RM-88400 to stop the brake lights from overriding the signal lights. Jeep typically…

Yes, the parts I recommended in the Q&A you're referencing would still be a great choice for your 2023 Ford Maverick. I've relisted those options below with one other side note on the braking system incase you have a diesel pusher…