GM Service Manual Online
For 1990-2009 cars only

If your vehicle has cruise control, it can maintain a speed of about 25 mph (40 km/h) or more without keeping your foot on the accelerator. This can really help on long trips. Cruise control does not work at speeds below 25 mph (40 km/h).

Caution: Cruise control can be dangerous where you cannot drive safely at a steady speed. So, do not use the cruise control on winding roads or in heavy traffic.

Cruise control can be dangerous on slippery roads. On such roads, fast changes in tire traction can cause excessive wheel slip, and you could lose control. Do not use cruise control on slippery roads.

Setting Cruise Control

Caution: If you leave your cruise control on when you are not using cruise, you might hit a button and go into cruise when you do not want to. You could be startled and even lose control. Keep the cruise control switch off until you want to use cruise control.


Object Number: 1553227  Size: A2

The cruise control buttons are located on the left side of the steering wheel.

(On/Off): Press this button to turn the cruise control system on and off.

RES+ (Resume): Press this button to resume a set speed and to accelerate the speed.

SET- (Set): Press this button to set a speed and to decrease the speed.

To set a speed do the following:

  1. Press the on/off button to turn cruise control on. The indicator light on the button will come on.
  2. Get to the speed you want.
  3. Press the SET- control button and release it. The CRUISE ENGAGED message will appear on the Driver Information Center (DIC) to show the system is engaged.
  4. Take your foot off the accelerator pedal.

When you apply the brakes or depress the clutch, the cruise control will shut off.

Resuming a Set Speed

Suppose you set your cruise control at a desired speed and then you apply the brake. This disengages the cruise control. To return to your previously set speed, you do not need to go through the set process again. Once you are going about 25 mph (40 km/h) or more, you can press the RES+ button briefly.

This will take you back up to your previously chosen speed and stay there.

Increasing Speed While Using Cruise Control

There are two ways to increase speed.

  1. Disengage the cruise control by applying the brake pedal but do not turn it off. Accelerate to a higher speed and reset the cruise control.
  2. If the cruise control system is already engaged, press the RES+ button. Press it until you get up to the speed you want, and then release the button. To increase your speed in very small amounts, press the RES+ button briefly and then release it. Each time you do this, your vehicle will go about 1 mph (1.6 km/h) faster.

Reducing Speed While Using Cruise Control

If the cruise control system is already engaged,

    • Push and hold the SET- part of the button until you reach the lower speed desired, then release it.
    • To slow down in very small amounts, push the SET- part of the button briefly. Each time this is done, your vehicle will go about 1 mph (1.6 km/h) slower.

Passing Another Vehicle While Using Cruise Control

Use the accelerator pedal to increase your speed. When you take your foot off the pedal, your vehicle will slow down to the cruise control speed you set earlier.

Using Cruise Control on Hills

How well your cruise control will work on hills depends upon the vehicle speed, load, and the steepness of the hills. When going up steep hills, you might have to step on the accelerator pedal to maintain the vehicle speed. When going downhill, you might have to brake or shift to a lower gear to keep the vehicle speed down. Of course, applying the brake turns off the cruise control. Many drivers find this to be too much trouble and do not use cruise control on steep hills.

Ending Cruise Control

To end cruise control, step lightly on the brake pedal or the clutch pedal if your vehicle has a manual transmission.

Stepping on the brake pedal or clutch pedal will only end the current cruise control session. Press the cruise control on/off button to turn the system completely off.

Erasing Speed Memory

When you turn off the cruise control or the ignition, the cruise control set speed memory is erased.