2022 jeep grand cherokee adaptive cruise control

I took my friend’s Jeep Grand Cherokee for a drive the other day to make sure it’s the new car I want—and it is! I want to make sure that my new car has adaptive cruise control, though. What Jeep Grand Cherokee model has adaptive cruise control?

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You’ve made an excellent choice for a new car, and we totally understand why you’d want to be sure you have a great feature like adaptive cruise control. Lucky for you, all Jeep Grand Cherokee models come standard with adaptive cruise control, so you can choose whichever trim you like best.

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I’ve always wanted a Jeep Grand Cherokee, and I don’t really care if it’s a used or new model. I just want to make sure that it has adaptive cruise control, as it’s one of my favorite modern features. Can I get the Jeep Grand Cherokee with adaptive cruise control?

Answer provided by

Every Jeep Grand Cherokee model since 2010 has offered adaptive cruise control. It’s an optional feature for upper-level trims on older models but all 2022 Grand Cherokees come standard with adaptive cruise control. So if you decide to buy a new model, you don’t have to worry about adding any additional packages or add-ons to get the feature you want.

Whether you decide to buy a new or used Jeep Grand Cherokee, you can always save on your Jeep Grand Cherokee insurance costs by using the Jerry app.

Jerry is a trustworthy super app and insurance comparison tool that collects quotes from over 55 top-rated insurers in just 45 seconds. After you find a great rate, Jerry can help you buy new insurance and cancel your old policy. Users save an average of $800+ per year.

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CRUISE CONTROL SYSTEMS

Your vehicle is equipped with the Adaptive Cruise Control (ACC) system which will adjust the vehicle speed up to the preset speed to maintain a distance with the vehicle ahead.

NOTE:
In vehicles NOT equipped with the Active Driving Assist (ADA) system:

• Fixed Speed Cruise Control can be used when ACC is not enabled, and functions as normal cruise control.
• Fixed Speed Cruise Control will not detect vehicles directly ahead of you. Always be aware of the feature selected.
• Only one Cruise Control feature can operate at a time. For example, if Fixed Speed Cruise Control is enabled, Adaptive Cruise Control will be unavailable, and vice versa.

ADAPTIVE CRUISE CONTROL (ACC)

Adaptive Cruise Control (ACC) increases the driving convenience provided by Cruise Control while traveling on highways and major roadways. However, it is not a safety system and not designed to prevent collisions.
ACC will allow you to keep Cruise Control engaged in light to moderate traffic conditions without the constant need to reset your Cruise Control. ACC utilizes a radar sensor and a forward facing camera designed to detect a vehicle directly ahead of you.

NOTE:

• If the ACC sensor detects a vehicle ahead, ACC will apply limited braking or acceleration (not to exceed the original set speed) automatically to maintain a preset following distance, while matching the speed of the vehicle ahead.
• Any chassis/suspension or tire size modifications to the vehicle will affect the performance of the Adaptive Cruise Control and Forward Collision Warning system.
• In vehicles NOT equipped with the Active Driving Assist system, Fixed Speed Cruise Control (ACC not enabled) will not detect vehicles directly ahead of you. Always be aware of the feature selected  page 410.

WARNING!

• Adaptive Cruise Control (ACC) is a convenience system. It is not a substitute for active driver involvement. It is always the driver’s responsibility to be attentive of road, traffic, and weather conditions, vehicle speed, distance to the vehicle ahead and, most importantly, brake operation to ensure safe operation of the vehicle under all road conditions. Your complete attention is always required while driving to maintain safe control of your vehicle. Failure to follow these warnings can result in a collision and death or serious personal injury.
• The ACC system:
  • Does not react to pedestrians, oncoming vehicles, and stationary objects (e.g., a stationary vehicle in a traffic jam or a disabled vehicle).
  • Cannot take the street, traffic, and weather conditions into account, and maybe limited upon adverse sight distance conditions.
  • Does not always fully recognize complex driving conditions, which can result in wrong or missing distance warnings.
  • Will bring the vehicle to a complete stop and hold the vehicle in the stop position for approximately 10 minutes when following a vehicle ahead. If the vehicle ahead does not start moving within
    10 minutes, the parking brake will be activated, and the ACC system will be canceled.
• You should switch off the ACC system:
  • When driving in fog, heavy rain, heavy snow, sleet, heavy traffic, and complex driving situations (i.e., in highway construction zones).
  • When entering a turn lane or highway off-ramp; when driving on roads that are winding, icy, snow-covered, slippery, or have steep uphill or downhill slopes.
  • When towing a trailer up or down steep
    slopes.
  • When circumstances do not allow safe driving at a constant speed.

Adaptive Cruise Control (ACC) Operation
The buttons on the right side of the steering wheel operate the ACC system.

1. Distance Increase Button
2. Adaptive Cruise Control (ACC) On/Off 3 — CANC/Cancel
3. Distance Decrease Button
4. SET (+)/Accel
5. Fixed Speed Cruise Control On/Off (If Equipped)
6. RES/Resume
7. SET (-)/Decel

The instrument cluster display will show the current system settings for Adaptive Cruise Control (ACC), Active Lane Management (ALM), and the Active Driving Assist (ADA) systems. The information it displays depends on ACC, ALM, and ADA system statuses.
Pushing the Adaptive Cruise Control (ACC) buttons will display one of the following messages in the instrument cluster display:

Adaptive Cruise Control Ready
When ACC is activated but the vehicle speed setting has not been selected, the display will read “Adaptive Cruise Control Ready.”

Adaptive Cruise Control Set
When the SET (+) or the SET (-) button is pushed, the display will read “ACC: XX mph (km/h)”.
When ACC is set, the set speed will show in the instrument cluster display.
The ACC screen may display once again if any of the following ACC activity occurs:

• System Cancel
• Driver Override
• System Off
• ACC Proximity Warning
• ACC Unavailable Warning

Adaptive Cruise Control Off

When ACC is deactivated, the display will read “Adaptive Cruise Control Off”.
The instrument cluster display will return to the last display selected after five seconds of no ACC display activity.

Activating Adaptive Cruise Control (ACC)
The minimum set speed for the ACC system is 20 mph (32 km/h).
When the system is turned on and in the ready state, the instrument cluster display will read “ACC Ready.”
When the system is off, the instrument cluster display will read “Adaptive Cruise Control (ACC) Off.”
NOTE:
You cannot engage ACC under the following conditions:

• When in 4WD Low
• When the brakes are applied
• When the parking brake is applied
• When the transmission is in PARK, REVERSE or NEUTRAL
• When the brakes are overheated
• When the driver’s door is open at low speeds
• When the driver’s seat belt is unbuckled at low speeds
• When there is a stationary vehicle in front of your vehicle in close proximity
• When Electronic Stability Control (ESC) Full Off mode is active

To Activate/Deactivate
Push and release the Adaptive Cruise Control
(ACC) on/off button. The ACC menu in the instrument cluster displays “ACC Ready.”
To turn the system off, push and release the Adaptive Cruise Control (ACC) on/off button again. At this time, the system will turn off and the instrument cluster displays “Adaptive Cruise Control (ACC) Off.”

WARNING!
Leaving the Adaptive Cruise Control (ACC) system on when not in use is dangerous. You could accidentally set the system or cause it to go faster than you want. You could lose control and have a collision. Always leave the system off when you are not using it.

To Set A Desired Speed
When the vehicle reaches the speed desired, push the SET (+) button or the SET (-) button and release. The instrument cluster display will show the set speed.

NOTE:
Fixed Speed Cruise Control (if equipped) is used without ACC enabled. To change between Adaptive Cruise Control (ACC) and Fixed Speed Cruise Control features, first turn off ACC by pushing the ACC on/off button. Then, turn on Fixed Speed Cruise Control by pushing the Fixed Speed Cruise Control on/off button.

WARNING!
In Fixed Speed Cruise Control mode, the system will not react to vehicles ahead. In addition, the proximity warning does not activate and no alarm will sound even if you are too close to the vehicle ahead since neither the presence of the vehicle ahead nor the vehicle-to-vehicle distance is detected. Be sure to maintain a safe distance between your vehicle and the vehicle ahead. Always be aware which mode is selected.

If ACC is set when the vehicle speed is below 20 mph (32 km/h), the set speed will default to 20 mph (32 km/h).
NOTE:
Fixed Speed Cruise Control cannot be set below 20 mph (32 km/h).
If either system is set when the vehicle speed is above 20 mph (32 km/h), the set speed shall be the current speed of the vehicle.

NOTE:

• Keeping your foot on the accelerator pedal can cause the vehicle to continue to accelerate beyond the set speed. If this occurs, the message “DRIVER OVERRIDE” will display in the instrument cluster display.
• If you continue to accelerate beyond the set speed while ACC is enabled, the system will not be controlling the distance between your vehicle and the vehicle ahead. The vehicle speed will only be determined by the position of the accelerator pedal.

To Cancel

The following conditions cancel the ACC or Fixed Speed Cruise Control systems:

• The brake pedal is applied
• The CANC (cancel) button is pushed
• The Anti-Lock Brake System (ABS) activates
• The gear selector is removed from the DRIVE position
• The Electronic Stability Control/Traction Control System (ESC/TCS) activates
• The vehicle parking brake is applied
• The Trailer Sway Control (TSC) activates
• The driver switches ESC to Full Off mode
• The braking temperature exceeds normal range (overheated)

The following conditions will only cancel the ACC system:

• Driver seat belt is unbuckled at low speeds
• Driver door is opened at low speeds

To Turn Off

The system will turn off and erase the set speed in memory if:

• The Adaptive Cruise Control (ACC) on/off button is pushed
• Fixed Speed Cruise Control on/off button is pushed
• The ignition is placed in the OFF position
• 4WD Low is engaged

To Resume
If there is a set speed in memory, push the RES (resume) button and remove your foot from the accelerator pedal. The instrument cluster display will show the last set speed.
Resume can be used at any speed above 20 mph (32 km/h) when only Fixed Speed Cruise Control is being used.
Resume can be used at any speed above 0 mph (0 km/h) when ACC is active.

NOTE:

• While in ACC mode, when the vehicle comes to a complete stop longer than two seconds, the driver will either have to push the RES (resume) button or press the accelerator pedal to reen-gage the ACC system.
• ACC cannot be resumed if there is a stationary vehicle in front of your vehicle in close proximity.

WARNING!
The Resume function should only be used if traffic and road conditions permit. Resuming a set speed that is too high or too low for prevailing traffic and road conditions could cause the vehicle to accelerate or decelerate too sharply for safe operation. Failure to follow these warnings can result in a collision and death or serious personal injury.

To Vary The Speed Setting

To Increase Or Decrease The Set Speed
After setting a speed, you can increase the set speed by pushing the SET (+) button, or decrease speed by pushing the SET (-) button.

U.S. Speed (mph)

• Pushing the SET (+), or SET (-) button once will result in a 1 mph speed adjustment. Each subsequent tap of the button results in an adjustment of 1 mph.
• If the button is continually pushed, the set speed will continue to adjust in 5 mph increments until the button is released. The new set speed is reflected in the instrument cluster display.

Metric Speed (km/h)

• Pushing the SET (+), or SET (-) button once will result in a 1 km/h speed adjustment. Each subsequent tap of the button results in an adjustment of 1 km/h.
• If the button is continually pushed, the set speed will continue to adjust in 10 km/h increments until the button is released. The new set speed is reflected in the instrument cluster display.

NOTE:
When you override and push the SET (+) button or SET (-) button, the new set speed will be the current speed of the vehicle.

When ACC Is Active

• When you use the SET (-) button to decelerate, if the engine’s braking power does not slow the vehicle sufficiently to reach the set speed, the brake system will automatically slow the vehicle.
• The ACC system decelerates the vehicle to a full stop when following the vehicle in front. If your vehicle follows the vehicle in front to a standstill, after two seconds the driver will either have to push the RES (resume) button, or apply the accelerator pedal to reengage the ACC to the existing set speed.
• The ACC system maintains set speed when driving uphill and downhill. However, a slight speed change on moderate hills is normal. In addition, downshifting may occur while climbing uphill or descending downhill. This is normal operation and necessary to maintain set speed. When driving uphill and downhill, the ACC system will cancel if the braking temperature exceeds normal range (overheated).

Setting The Following Distance In ACC

The specified following distance for ACC can be set by varying the distance setting between four bars (longest), three bars (long), two bars (medium) and one bar (short). Using this distance setting and the vehicle speed, ACC calculates and sets the distance to the vehicle ahead. This distance setting appears in the instrument cluster display.

1. Longest Distance Setting (Four Bars)
2. Medium Distance Setting (Two Bars)
3. Long Distance Setting (Three Bars)
4. Short Distance Setting (One Bar)

To increase the distance setting, push the Distance Increase button and release. Each time the button is pushed, the distance setting increases by one bar (longer).
To decrease the distance setting, push the Distance Decrease button and release. Each time the button is pushed, the distance setting decreases by one bar (shorter).
If there is no vehicle ahead, the vehicle will maintain the set speed. If a slower moving vehicle is detected in the same lane, the instrument cluster display will show the ACC Set With Target Detected Indicator Light, and the system will adjust the vehicle speed automatically to maintain the distance setting, regardless of the set speed.
The vehicle will then maintain the set distance until:

• The vehicle ahead accelerates to a speed above the set speed.
• The vehicle ahead moves out of your lane or view of the sensor.
• The distance setting is changed.
• The system disengages page 147.

The maximum braking applied by ACC is limited; however, the driver can always apply the brakes manually, if necessary.

NOTE:
The brake lights will illuminate whenever the ACC system applies the brakes.
A Proximity Warning will alert the driver if ACC predicts that its maximum braking level is not sufficient to maintain the set distance. If this occurs, a visual alert “BRAKE!” will flash in the instrument cluster display and a chime will sound while ACC continues to apply its maximum braking capacity.

NOTE:
The “BRAKE!” screen in the instrument cluster display is a warning for the driver to take action and does not necessarily mean that the Forward Collision Warning system is applying the brakes autonomously.

Overtake Aid
When driving with Adaptive Cruise Control (ACC) engaged and following a vehicle, the system will provide an additional acceleration up to the ACC set speed to assist in passing the vehicle. This additional acceleration is triggered when the driver utilizes the left turn signal and will only be active when passing on the left hand side.

ACC Operation At Stop

If the ACC system brings your vehicle to a standstill while following a vehicle ahead, your vehicle will resume motion, without any driver interaction, if the vehicle ahead starts moving within two seconds of your vehicle coming to a standstill.
If the vehicle in front does not start moving within two seconds of your vehicle coming to a standstill, the driver will either have to push the RES (resume) button, or apply the accelerator pedal to reengage the ACC to the existing set speed.

NOTE:

• If your vehicle is at a standstill for longer than two seconds, the system will hold brake pressure for up to 10 minutes. If no driver action is taken after the 10 minutes, the Electric Park Brake will be applied and the ACC system will cancel.
• While ACC is holding your vehicle at a standstill (or the vehicle is traveling below 3 mph (5 km/h), and the driver seat belt is unbuckled or the driver door is opened, the Electric Park Brake will be applied and the ACC system will cancel.

WARNING!
When the ACC system is resumed, the driver must ensure that there are no pedestrians, vehicles or objects in the path of the vehicle. Failure to follow these warnings can result in a collision and death or serious personal injury.

Display Warnings And Maintenance

“WIPE FRONT RADAR SENSOR IN FRONT OF VEHICLE” WARNING
The “ACC Unavailable Wipe Front Radar Sensor” warning will display and a chime will sound when conditions temporarily limit system performance.
This most often occurs at times of poor visibility, such as in snow or heavy rain. The ACC system may also become temporarily blinded due to obstructions, such as mud, dirt or ice. In these cases, the instrument cluster display will display the above message and the system will deactivate.
This message can sometimes be displayed while driving in highly reflective areas (i.e. ice and snow, or tunnels with reflective tiles). The ACC system will recover after the vehicle has left these areas. Under rare conditions, when the radar is not tracking any vehicles or objects in its path this warning may temporarily occur.

NOTE:
If the “ACC Unavailable Wipe Front Radar Sensor” warning is active, Fixed Speed Cruise Control is still available.
If weather conditions are not a factor, the driver should examine the sensor. It may require cleaning or removal of an obstruction. The sensor is located in the center of the vehicle behind the lower grille.
To keep the ACC System operating properly, it is important to note the following maintenance items:

• Always keep the sensor clean. Carefully wipe the sensor lens with a soft cloth. Be cautious not to damage the sensor lens.
• Do not remove any screws from the sensor. Doing so could cause an ACC system malfunction or failure and require a sensor realignment.
• If the sensor or front end of the vehicle is damaged due to a collision, see your authorized dealer for service.
• Do not attach or install any accessories near the sensor, including transparent material or after-market grilles. Doing so could cause an ACC system failure or malfunction.

When the condition that deactivated the system is no longer present, the system will return to the “Adaptive Cruise Control Off” state and will resume function by simply reactivating it.

NOTE:

• If the “ACC Unavailable Wipe Front Radar Sensor” message occurs frequently (e.g. more than once on every trip) without any snow, rain, mud, or other obstruction, have the radar sensor realigned at an authorized dealer.
• Installing a snowplow, front-end protector, an aftermarket grille or modifying the grille is not recommended. Doing so may block the sensor and inhibit ACC operation.

“CLEAN FRONT WINDSHIELD” WARNING
The “ACC Limited Functionality Clean Front Windshield” warning will display, and a chime will sound when conditions temporarily limit system performance. This most often occurs at times of poor visibility, such as in snow or heavy rain and fog. The ACC system may also become temporarily blinded due to obstructions, such as mud, dirt, or ice on windshield and fog on the inside of glass. In these cases, the instrument cluster display will read “ACC Limited Functionality Clean Front Windshield” and the system will have degraded performance.
This message can sometimes be displayed while driving in adverse weather conditions. The ACC system will recover after the vehicle has left these areas. Under rare conditions, when the camera is not tracking any vehicles or objects in its path this warning may temporarily occur. If weather conditions are not a factor, the driver should examine the windshield and the camera located on the back side of the inside rearview mirror. They may require cleaning or removal of an obstruction.
When the condition that created limited functionality is no longer present, the system will return to full functionality.

NOTE:
If the “ACC Limited Functionality Clean Front Windshield” message occurs frequently (e.g. more than once on every trip) without any snow, rain, mud, or other obstruction, have the windshield and forward facing camera inspected at an authorized dealer.

SERVICE ACC WARNING
If the system turns off, and the instrument cluster display reads “ACC Unavailable Service Required” or “Cruise Unavailable Service Required”, there may be an internal system fault or a temporary malfunction that limits ACC functionality. Although the vehicle is still drivable under normal conditions, ACC will be temporarily unavailable. If this occurs, try activating ACC again later, following an ignition cycle. If the problem persists, see an authorized dealer.

Precautions While Driving With ACC

In certain driving situations, ACC may have detection issues. In these cases, ACC may brake late or unexpectedly. The driver needs to stay alert and may need to intervene. The following are examples of these types of situations:

TOWING A TRAILER
Towing a trailer is not recommended when using ACC.

OFFSET DRIVING
ACC may not detect a vehicle in the same lane that is offset from your direct line of travel, or a vehicle merging in from a side lane. There may not be sufficient distance to the vehicle ahead. The offset vehicle may move in and out of the line of travel, which can cause your vehicle to brake or accelerate unexpectedly.

TURNS AND BENDS

When driving on a curve with ACC engaged, the system may decrease the vehicle speed and acceleration for stability reasons, with no vehicle in front detected. Once the vehicle is out of the curve the system will resume your original set speed. This is a part of normal ACC system functionality.

NOTE:
On tight turns ACC performance may be limited.

USING ACC ON HILLS

When driving on hills, ACC may not detect a vehicle in your lane. Depending on the speed, vehicle load, traffic conditions, and the steepness of the hills, ACC performance may be limited.

LANE CHANGING
ACC may not detect a vehicle until it is completely in the lane in which you are traveling. In the following lane changing example, ACC has not yet detected the vehicle changing lanes and it may not detect the vehicle until it is too late for the ACC system to take action. ACC may not detect a vehicle until it is completely in the lane. There may not be sufficient distance to the lane-changing vehicle. Always be attentive and ready to apply the brakes if necessary.

NARROW VEHICLES
Some narrow vehicles traveling near the outer edges of the lane or edging into the lane are not detected until they have moved fully into the lane. There may not be sufficient distance to the vehicle ahead.

STATIONARY OBJECTS AND VEHICLES
ACC does not react to stationary objects or vehicles. For example, ACC will not react in situations where the vehicle you are following exits your lane and the vehicle ahead is stopped in your lane. It will consider this stopped vehicle a stationary object as it did not previously detect movement from it. Always be attentive and ready to apply the brakes if necessary.

Does the 2022 Jeep Grand Cherokee have adaptive cruise control?

Does Jeep Grand Cherokee have adaptive cruise control?

What Jeep has adaptive cruise control?