Figuring out how to remote start a 2012 Chevy Equinox is one of those small things that makes a massive difference in your daily life, especially when the weather decides to be difficult. There's nothing quite like walking out to a car that's already nice and toasty on a freezing January morning, or better yet, one that's been blasting the AC for ten minutes in the middle of a July heatwave.
If you just bought a used Equinox or you've had one for years and finally want to use this feature, the process is pretty straightforward. However, there are a few quirks and "gotchas" that might keep it from working. Let's break down exactly how to get it going and what to do if your car seems to be ignoring you.
First Off, Does Your Equinox Have Remote Start?
Before you spend ten minutes clicking buttons and getting frustrated, we should probably make sure your specific 2012 Chevy Equinox actually has the remote start feature installed. Not every trim level came with it from the factory.
The easiest way to check is to look at your key fob. If you have the factory remote start, you'll see a specific button on the fob that looks like a circular arrow (it's almost a full circle with an arrowhead at the end). This button is usually located right above the lock and unlock buttons.
If your fob only has lock, unlock, and the red panic button, your car might not be equipped with the feature. That said, sometimes people buy replacement fobs that don't have the right buttons, or the previous owner lost the original. If you want to be 100% sure, you can look for the RPO code AP3 on the silver sticker located in your glove box or near the spare tire. That's the manufacturer's secret code for "Remote Keyless Entry, remote start."
The Magic Sequence: How to Actually Start It
Once you've confirmed you have the hardware, here is exactly how to remote start a 2012 Chevy Equinox. It's a two-step process, and timing is everything.
- Press the Lock button. Even if your car is already locked, you have to do this. It "wakes up" the system and tells the car you're about to send a command. You should hear the doors click or see the lights flash.
- Immediately press and hold the Remote Start button. This is that circular arrow button we talked about. You need to hold it down for at least two to four seconds.
- Watch for the signal. Usually, the turn signal lights will flash to let you know the car received the command. A second or two later, you'll hear the engine crank and roar to life.
Once it's running, the parking lights will stay on. This is the car's way of saying, "Hey, I'm running, but I'm still locked and safe." The engine will run for 10 minutes before it automatically shuts off to save fuel and prevent the car from running indefinitely if you get distracted.
What if You Need More Than 10 Minutes?
Sometimes ten minutes isn't enough to melt three inches of ice off the windshield. Chevy actually thought of this. You can extend the run time by another 10 minutes while the engine is already running.
To do this, just repeat the steps: press the lock button and then hold the remote start button. This adds another 10 minutes to the clock from the moment you press the buttons. Just keep in mind that you can only do this once. After two remote starts (or 20 total minutes), the car won't start again until you actually get in, put the key in the ignition, and start it manually.
Common Reasons Why It Won't Start
So, you're standing there, clicking the button, and nothing. It's annoying, but the 2012 Equinox has a lot of safety protocols that will "kill" the remote start command if things aren't perfect. If yours isn't working, check these common culprits:
1. The Check Engine Light is On
This is the number one reason remote start fails on a Chevy. If your dash has a Check Engine Light (CEL) glowing, the remote start feature is automatically disabled. The car's computer decides that if there's a potential engine problem, it shouldn't be running without a human sitting in the driver's seat to monitor it. Even a "soft code" like a loose gas cap can trigger this.
2. The Hood is Ajar
There is a pin switch under the hood that tells the car if the hood is open. If the car thinks the hood is popped—even just a tiny bit—it will never remote start. This is a safety feature to make sure a mechanic working on your engine doesn't accidentally have the car start up while their hands are near the belts.
3. Low Fuel
If your low fuel light is on, or if you're hovering right near "E," the car might refuse to remote start. It's basically the car being polite and making sure you have enough gas to actually get to the gas station once you drive away.
4. The Key is in the Ignition
If you left a spare key in the ignition (don't do that, by the way), the remote start won't work. The system needs to know the car is unoccupied and secure.
5. Hazard Lights are On
If you left your hazard flashers on for some reason, the remote start won't engage.
Pro Tip: Pre-Setting Your Climate Control
One thing people often forget when learning how to remote start a 2012 Chevy Equinox is that the car doesn't magically know you're cold. The remote start system will generally activate the climate control based on the last settings you used before you turned the car off.
If you want the car to be warm in the morning, make sure you turn the heat up and set the defroster to "on" before you get out of the car the night before. If it's summer, crank that AC to the max before you head inside. Some higher trim levels with automatic climate control are a bit smarter and will try to reach a neutral temperature, but for most Equinox owners, it's all about where you left the dials.
Security Features to Keep in Mind
A lot of people worry that remote starting their car is basically an invitation for someone to steal it. Luckily, Chevy was pretty smart about this back in 2012.
When you remote start the Equinox, the doors stay locked. If someone managed to break a window and jump in, they wouldn't be able to put the car in gear. The steering wheel remains locked, and the transmission won't shift out of "Park" until you actually insert the key into the ignition and turn it to the "On" position. If someone hits the brake pedal without the key in the ignition, the engine will instantly shut off.
What if My Car Didn't Come With This?
If you realized your Equinox doesn't have the AP3 code and no circular arrow on the fob, don't worry. You can still get in on the action. There are plenty of aftermarket remote start kits designed specifically for the 2012 Equinox.
Some of these kits are "plug and play," meaning they use a T-harness that plugs directly into your car's existing wiring without you having to cut or solder anything. Many of these aftermarket systems even allow you to use your original factory fob (usually by pressing the "Lock" button three times). If you want more range, you can get systems with their own long-range remotes or even smartphone apps that let you start your car from across the country.
Wrapping It Up
Knowing how to remote start a 2012 Chevy Equinox is basically a survival skill if you live anywhere with extreme temperatures. Just remember: Lock, then Hold. If it doesn't work, go check your gas tank and make sure that pesky Check Engine Light isn't staring back at you.
It's a simple feature, but once you get used to it, it's really hard to go back to sitting in a freezing car and waiting for the needles to move. Enjoy the warmth (or the cool breeze) and stay safe out there on the road!