Does the Jeep Gladiator Have Adaptive Cruise Control?
Yes, the Jeep Gladiator has Adaptive Cruise Control with Full Stop — but not on every trim. The base Sport trim excludes it unless you add the optional Safety Group package. Every other trim, including the Sport S, Willys, Rubicon, and Mojave, gets it as standard equipment.
That’s a detail many buyers miss until after signing the paperwork.
If you’re comparing trims or trying to figure out whether your current Gladiator has the system, here’s exactly what you need to know.
What Is Adaptive Cruise Control with Full Stop?
Standard cruise control holds a fixed speed. Adaptive Cruise Control (ACC) does more.
The Gladiator’s ACC system uses radar sensors mounted behind the rearview mirror to monitor the vehicle ahead. It automatically adjusts your speed to maintain a safe following distance — no foot on the pedal required.
The “Full Stop” part is significant. If traffic ahead brakes to a standstill, the system brings your Gladiator to a complete stop. Once traffic moves again, it resumes automatically (provided you haven’t manually braked or cancelled the system). That capability makes it far more useful in stop-and-go highway traffic than basic ACC systems that only work above a minimum speed threshold.
It’s a genuinely practical feature on long highway hauls.
Which Gladiator Trims Include Adaptive Cruise Control?
Here’s the trim-by-trim breakdown for the current lineup:
| Trim | ACC with Full Stop |
|---|---|
| Sport | Not standard — requires Safety Group package |
| Sport S | Standard |
| Willys | Standard |
| Rubicon | Standard |
| Mojave | Standard |
The 2025 and 2026 model years follow this same structure. Jeep confirmed ACC as standard on Sport S and above for the 2026 Gladiator lineup. The base Sport remains the only trim where you could theoretically miss out.
Always verify the build sheet before purchase. Dealer stock vehicles sometimes lack optional packages even when the trim level suggests otherwise.
How the System Works in Practice
The radar sensor does the heavy lifting. It tracks the lead vehicle’s distance and speed, then signals the engine and braking system to respond accordingly.
You set your desired speed and following distance (typically three sensitivity settings: close, medium, far). The Gladiator handles the rest on open roads.
Here’s the important part. This system is not autonomous driving. You must keep both hands on the wheel and stay alert. ACC only controls throttle and braking — it doesn’t steer, and it won’t prevent a collision if you’re not paying attention. If you’re curious how cruise control compares across brands, the how to use cruise control on a Tesla Model 3 approach shows a very different software-first philosophy compared to the Gladiator’s radar-based system.
The Gladiator’s approach is straightforward and effective for highway driving.
Key Limitations to Know Before You Buy
Trailers Disable the System
ACC will not activate with a trailer connected. Full stop. The radar can’t reliably account for trailer sway and added stopping distance, so Jeep disables it entirely. If towing is a major part of your use case, check the full Jeep Wrangler towing capacity guide for a closer look at how Jeep manages tow ratings across related platforms — the Gladiator shares much of that DNA.
This limitation matters. Plan accordingly if you tow regularly.
No Retrofitting After the Factory
This catches a lot of buyers off guard. If your Gladiator didn’t leave the factory with the ACC hardware — the radar sensor, the control module, the wiring harness — dealers cannot install it afterward. It’s not a software unlock or a bolt-on part.
Multiple dealers have confirmed: post-factory installation is not possible. If you want ACC, you need to buy a trim or package that includes it from day one.
Weather Affects Performance
Heavy rain, snow, or mud can obstruct the radar sensor and reduce system effectiveness. The Gladiator will alert you when sensor coverage is compromised. This is standard across all radar-based ACC systems, not a Gladiator-specific flaw.
How to Check If Your Gladiator Has ACC
Not sure if your specific truck has it? Three quick ways to find out:
- Check the instrument cluster: ACC controls appear on the steering wheel as a small “cruise” icon with distance bars. If they’re missing, you don’t have it.
- Review your window sticker: The Monroney label lists every factory-installed package and feature. Look for “Adaptive Cruise Control” or “Safety Group.”
- Call your dealer with your VIN: They can pull the exact build data in under two minutes.
Don’t rely on trim level alone. Always verify the actual build configuration.
Gladiator ACC vs. Tesla Autopilot: A Quick Comparison
It’s worth putting the Gladiator’s system in context.
The Gladiator’s ACC is a driver-assist tool — solid, reliable, and radar-based. Tesla’s Autopilot, which you can read more about at does Tesla have Autopilot, layers camera-based lane centering and navigation on top of adaptive cruise. That’s a fundamentally different system.
The Gladiator doesn’t pretend to be a Tesla. It’s a truck built for off-road terrain, open highways, and real work. ACC with Full Stop handles the highway portion well without overcomplicating the driver experience.
Different tools for different jobs.
Is Adaptive Cruise Control Worth Prioritizing?
If you use your Gladiator for highway commuting or long road trips, yes — absolutely. The full-stop capability alone makes it worth stepping up from the base Sport trim.
If you’re primarily off-roading or hauling trailers, the feature will spend most of its life disabled. In that case, it shouldn’t be a dealbreaker either way.
The Jeep Wrangler reliability record gives some useful background on how Jeep’s driver-assist systems have held up over time — the Gladiator shares the same platform and generally the same reliability profile.
For most buyers who split time between highways and weekend adventures, ACC with Full Stop adds genuine daily value.
Common Questions
Can you add ACC to a base Gladiator Sport after purchase?
No. Dealers cannot retrofit the system post-factory. The radar hardware must be installed during production. If you want ACC, select the Sport S or higher, or add the Safety Group package to the Sport before the vehicle is built.
Does ACC work in off-road driving modes?
No. The system is designed for highway use. In off-road modes, vehicle speeds and terrain conditions fall outside the system’s operating parameters, and it won’t engage.
What following distance settings does the Gladiator offer?
The system typically offers three following distance settings — close, medium, and far — adjusted via the steering wheel controls. The exact gap in seconds varies by speed, as the radar maintains a time-based buffer rather than a fixed distance.
Does the 2026 Jeep Gladiator still include ACC?
Yes. Jeep confirmed ACC with Full Stop as standard on the Sport S and above for the 2026 model year. The base Sport configuration requires the Safety Group package. For the latest Jeep release timeline context, the 2026 Jeep Wrangler release date details cover the broader platform rollout Gladiator shares.
The Bottom Line
The Jeep Gladiator does have Adaptive Cruise Control with Full Stop. It’s standard on the Sport S, Willys, Rubicon, and Mojave trims. The base Sport needs the optional Safety Group package.
The system can’t be added after the fact. Check your build before you buy.
For highway driving, it’s a feature worth having. For trailer haulers or dedicated off-road use, it matters less — but losing it entirely isn’t a trade-off most buyers want to make by accident.
Verify your trim, confirm your build sheet, and make the call with full information in hand.