Proportional brake controller can be mounted within a 360-degree vertical range. Digital display indicates braking action of trailer. Fine-tune power adjustment has 5 levels so that you can set braking intensity to suit your towing needs.
With a proportional brake controller, you can get heavy-duty emergency braking, general braking or slow-to-an-idle braking for your trailer automatically. The intensity with which your trailer brakes are activated and the rate at which they are applied are dependent on the deceleration of your tow Chevrolet Tahoe. This means that, unlike time-delay controllers - which send the same amount of preset power to your trailer brakes every time - proportional controllers are able to adapt to every braking situation differently. So, if you slam on the brakes in your truck, your trailer brakes will activate with that same extreme intensity. And if you merely slow down as you approach a red light, your trailer will gradually brake in the same manner.
As long as the Agility controller sits level on a horizontal plane and is pointed in the direction of travel, it will sense - via an internal inertia sensor - how your tow Chevrolet Tahoe brakes. This inertia-based sensor responds to the deceleration of your tow Chevrolet Tahoe as you brake by signaling the controller to send out enough power to your trailer brakes so that they are activated with an intensity that matches. The result is uniform braking across your towing setup. No push-pull action - just smooth, proportional braking every time.
Getting the braking power you need for your application is simple with the Agility. First, set the overall power so that you can achieve maximum braking without locking up your trailer brakes.
Once you have the overall power set, you can fine-tune the power output by adjusting the sensitivity of the internal sensor. Use the adjustment buttons on the top of the controller to achieve your desired degree of intensity. There are 5 levels to choose from. The first level offers the least amount of sensitivity, making it ideal for lightweight setups. The heavier your load, the higher you will want to take the sensitivity. At level 5, the sensitivity of the internal sensor is as high as it can go. This level provides the most aggressive braking and is ideal for heavy loads.
On the front of the Agility there is a digital display that is designed to keep you aware of the braking action of your trailer. This screen shows your sensitivity level, overall power percentage and error codes for issues such as a short circuit.
The Hopkins Agility can be mounted anywhere within 360 degrees vertically, but it is recommended that it be mounted in your cab at an angle that is between -20 degrees and 70 degrees to make it easier to access.
Note: The Agility must be mounted on a level horizontal (side-to-side) plane and must be lined up with the direction of travel for the internal sensor to function properly.
To install the Agility, a Chevrolet Tahoe-specific wiring adapter (sold separately) is required. These custom kits are available for most newer trucks and SUVs. One end of the custom adapter plugs into your Chevrolet Tahoe, and the other end plugs into the controller - no hardwiring required.
See also etrailer.com's exclusive 7- and 4-way brake-control installation kit (ETBC7 - sold separately) if you don't already have a 7-way plug at the back of your Chevrolet Tahoe.
Average Customer Rating: 4.9 out of 5 stars (15 Customer Reviews)
by: Ben T.03/28/2012
I was able to install the brake controller in less than five minutes once I located the plug underneath my dash. Etrailer had a video that even showed where to look on my vehicle. This unit is very easy to adjust and it is flawless so far. I had already purchased a controller in a local retailer's store but they didn't carry the adapter I needed in order to install the unit. Etrailer.com had both units in stock and $20.00 less than my local store. I chose this unit because of the plug and play features and I know that if I want to change vehicles, I just need to purchase the corresponding adapter and I can easily transfer my Agility controller into my new vehicle. The shipping was fast and low cost. Etrailer.com was my last stop during this project but they will be my first stop for my next trailer project!!35377
by: Russ R.07/22/2011
Installed the HM47294 with the GM Brake Wiring Adapter HM47795 on my 2005 Yukon XL. Installation took only about 15 minutes and works perfectly. Great product. Very impressed with how fast the delivery was processed and delivered. Ordered on Tuesday - delivered on Thursday. Great email communication throughout. Thanks again. 19923
by: Jeff H.09/11/2012
Excellent. I hooked this Hopkins controller up with the specified harness and after plugging it into the Factory OEM plus on my Honda Ridgline, all I had to do was add a 20amp fuse as they don't put it in the Ridgeline from the factory, but the manual does list that. Worked like a champ! This proportional controller allows my Ridgeline with the trailer to feel as if there is nothing on the truck when I'm breaking. Seems as if there is no trailer connected as compared to when I have pulled with electronic braking where you never seem to get the settings just right.54187
by: Joe L.05/04/2013
Looking forward to many a miles use of the Hopkins Agility. Install was a snap ... recommend using sockets vs. a screw driver to secure the screws to the unit.79000
by: Jeff P.05/22/2011
I was very pleased with the controller, it was easy to install, has good features, and works well. 15031
by: Bienvenido F.06/26/2011
Product as described. Thank you. Fast delivery.17971
by: JW in Houston01/28/2011
Received product 3 days after ordering, price was slightly better ( including shipping cost) than retail store. 6343
by: Arvil A.06/12/2013
Just finished with a test drive, everything works perfectly installation was a breeze thanks to the kit you recommended and the detailed instructions84304
by: Frank n.10/07/2012
Works great, easy to set up. 56636
by: Bill P.07/18/2011
Great product, easy installation, NO problems after months!19600
Works great. Ordered from eTrailer.com Friday morning and received Saturday. 102123
by: Keith P.05/14/2012
Awesome box, works perfectly, gives good feedback. Makes traveling with a 2 axle 7300lb camper a piece of cake.40346
by: Thomas S.05/14/2012
Product works as it should. It was easily installed in a 1999 f 450 ford with the available wiring harness. just plug it in and attach the mount under the dash. My order and delivery were processed in a timely manner.40284
by: Chris S09/19/2011
Controller does exactly what it should do. I was impressed with the more than prompt shipment from etrailer. I will look to them for future needs without hesitation. Thank you!!24184
by: steve s07/01/2011
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