How to set cruise control on Chevy Blazer?
To set cruise control on a Chevy Blazer, turn the system on, accelerate to your desired speed, and press the Set button to lock in that speed. If your Blazer is equipped with Adaptive Cruise Control (ACC), you can also choose a following distance and let the car adjust speed to traffic.
What cruise control does in the Blazer
Cruise control helps you maintain a steady speed without keeping your foot on the accelerator. In the Blazer, standard cruise control keeps you at a fixed speed, while Adaptive Cruise Control uses radar to maintain a safe gap behind the vehicle ahead. Availability varies by trim and model year; consult your owner's manual to confirm whether ACC is installed on your vehicle.
Standard cruise control (non-adaptive)
Activating and setting
These steps show how to enable standard cruise control and set a fixed speed on the Blazer.
- Drive to your desired cruising speed and keep your hands on the wheel and eyes on the road.
- On the left side of the steering wheel, press the On/Off switch to activate the cruise control system. A cruise indicator will appear on the instrument cluster.
- With the system on, accelerate or decelerate to your preferred speed, then press the Set button to lock that speed in.
- To adjust the speed while cruise is active, use the + or − controls (or the RES/SET controls if your model uses them) to nudge the speed up or down.
- To cancel cruise control temporarily, press Cancel or tap the brake; to resume to the previously set speed, press RES (or the resume control) again.
When you’re finished using standard cruise, you can turn the system off or simply brake and take over manual control as needed.
Adaptive Cruise Control (ACC) and following distance
Activating ACC and choosing distance
In models equipped with Adaptive Cruise Control, you can set a target speed and a following distance from the vehicle ahead. ACC will adjust speed to maintain that gap, and some model years offer stop-and-go capability in traffic.
- Make sure the ACC system is turned on using the On/Off switch designated for adaptive cruise control. Look for the ACC indicator in the instrument cluster.
- Drive to your desired cruising speed, then press Set to lock that speed. If needed, use Resume to re-engage after a temporary cancellation.
- Use the Distance control (often labeled Distance, or shown as bars on the instrument cluster) to select your following distance: shorter, medium, or longer.
- As traffic changes, ACC will slow down or speed up to maintain the chosen gap. If the road opens up, the vehicle will return to your set speed.
- To cancel ACC, press Cancel or apply the brake; to resume, press RES or tap the accelerator, depending on your model year and system.
Note: ACC performance can be influenced by weather, road conditions, and sensor coverage. Always stay attentive and ready to take control when needed.
Safety tips and best practices
Before using cruise control or ACC, ensure road and weather conditions are suitable and remain prepared to intervene if necessary. The system is a driver aid, not a substitute for attention.
- Keep both hands on the wheel and stay alert for hazards.
- Avoid using ACC in heavy traffic, rain, snow, or icy conditions where sensors may be less effective.
- Be prepared to brake manually if a vehicle merges or an obstacle appears.
- Check that the system indicators show ACC or cruise as active when you engage it.
- Refer to the owner's manual for model-specific instructions and limitations.
Summary
Setting cruise control on a Chevy Blazer involves turning on the system, selecting a speed, and using Set to lock it in. If your Blazer has Adaptive Cruise Control, you can also choose a following distance and let the system adjust speed to traffic. Always drive attentively and be ready to take control in changing conditions.
