If you're out on a long highway stretch, having a 2017 chevy trax cruise control system that works properly is a total lifesaver for your right foot. There's nothing quite as annoying as hitting the open road, reaching for that button on the steering wheel, and realizing your car just isn't interested in maintaining its own speed. The Trax is a handy little crossover, but like any vehicle that's been on the road for a few years, the cruise control can sometimes get a bit finicky or stop responding entirely.
Whether you're just trying to figure out how the buttons work for the first time or you're dealing with a system that has suddenly decided to quit on you, getting a handle on how this feature operates is pretty straightforward. It's not just about convenience; using cruise control can actually help you eke out a few more miles per gallon by keeping your speed steady, which is always a win in a compact SUV like this.
How to Actually Use the Buttons
The layout for the 2017 chevy trax cruise control is fairly intuitive, but it's easy to get confused if you're coming from a different brand of car. All your controls are located on the left side of the steering wheel. You'll see a button with a little speedometer icon—that's your master power button.
To get things moving, you first have to press that power button. You'll see a white icon pop up on your instrument cluster. That doesn't mean it's "on" yet; it just means it's armed and ready to go. Once you hit the speed you want—say, 65 mph—you toggle the thumbwheel down toward "SET/-". At that point, the icon on your dash should turn green. That's your signal that you can finally take your foot off the gas and let the car take over.
If you need to speed up a bit to pass someone, you can push that same thumbwheel up toward "RES/+". Each little tap usually bumps you up by about one mile per hour. If you need to slow down, tap it down. It's a pretty standard setup, but it's smooth enough once you get the hang of it. To turn it off temporarily, you can either hit the "Cancel" button (the one with the "X" over the icon) or just tap your brakes.
When the Cruise Control Won't Engage
So, what happens when you press the buttons and absolutely nothing happens? It's a common frustration. If your 2017 chevy trax cruise control won't engage, the first thing you should check isn't actually the cruise system itself—it's your brake lights.
It sounds weird, right? But here's the deal: cruise control systems are designed with a "fail-safe" mindset. If the car thinks you're pressing the brake, it will refuse to turn on the cruise control for safety reasons. If your brake light switch (the little sensor near your pedal) is misaligned or failing, it might be sending a constant signal to the car's computer that you're braking, even when your foot is nowhere near the pedal.
Another quick thing to check is your dashboard for any warning lights. If your Check Engine light is on, or if your Traction Control light is glowing, there's a very high chance the car has disabled cruise control automatically. Chevy's software often shuts down "non-essential" features like cruise control when it detects an issue with the engine or the stability systems to prevent any weird conflicts while you're driving.
The Infamous Brake Pedal Sensor Issue
If you spend enough time in Chevy forums, you'll hear about the brake pedal position sensor quite a bit. This is a notorious little part that causes plenty of headaches for Trax owners. If this sensor starts to go bad, your 2017 chevy trax cruise control might work one day and then completely ignore you the next.
Sometimes, the sensor just needs to be "relearned" or recalibrated. This is something a mechanic does with a scan tool, but sometimes just replacing the part is the easier route. It's a relatively cheap part, but it's vital because it tells the car exactly where the brake pedal is at all times. If it's even a tiny bit off, the cruise control will just stay in "standby" mode forever, and you'll be stuck holding the gas pedal yourself for the rest of your trip.
Fuses and Electrical Gremlins
If the system feels completely dead—no lights on the dash, no response from the buttons—you might be looking at a simple blown fuse. It's always worth popping the hood or checking the interior fuse panel before you spend big money at a shop.
The fuse for the cruise control is often shared with other systems, so if you notice other things aren't working (like your horn or some of your steering wheel lights), that's a dead giveaway. Also, keep in mind that the buttons on the steering wheel use something called a "clock spring" to stay connected to the car's computer while the wheel turns. If that clock spring starts to wear out, your steering wheel buttons might stop working depending on what angle the wheel is turned at. It's a bit of a rare issue for a 2017 model, but it's definitely not impossible if the car has a lot of miles on it.
Driving Feel and Engine Behavior
One thing to keep in mind is how the Trax actually handles itself while the cruise is active. Since the 2017 Trax uses a small 1.4-liter turbocharged engine, it doesn't have a ton of natural torque for climbing big hills.
When you have the 2017 chevy trax cruise control set and you hit a steep grade, you might notice the transmission downshifting quite aggressively. The engine might rev up pretty high to maintain that 70 mph speed you set. Don't be alarmed—it's just the car trying its best to keep up. However, if you find it's shifting too much or feels like it's "hunting" for gears, it's sometimes better to just take over manually until you get back to a flatter stretch of road. It's easier on the transmission and honestly a lot less noisy for everyone in the cabin.
Why It Might Cut Out Suddenly
Have you ever been cruising along and the system just quits? It can be a bit jarring. Usually, this happens because of a sudden change in traction. If you hit a big puddle or a patch of gravel and the tires slip even for a fraction of a second, the traction control will kick in and instantly kill the cruise control.
This is a safety feature, not a bug. You don't want the car trying to maintain a steady speed when the wheels are losing their grip on the road. Similarly, if you're driving in a heavy downpour, the sensors might get a bit overwhelmed. It's generally a good idea to avoid using cruise control in the rain anyway, but the car is smart enough to help you out if you forget.
Wrapping Things Up
Keeping your 2017 chevy trax cruise control in good shape mostly comes down to paying attention to the little things. If the buttons feel sticky, a little electronic cleaner might help. If it won't engage, look at your brake lights and your dash for any warning signs.
For the most part, the system in the Trax is pretty robust, but like anything electrical, it has its quirks. Once you know the "green light means go" logic and keep an eye on that brake sensor, you should be able to enjoy those long drives without any cramping in your calves. Just remember that it's there to help you out, not to drive the car for you, so keep your eyes on the road and enjoy the ride!