GM Service Manual Online
For 1990-2009 cars only

With cruise control, you 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 about 25 mph (40 km/h).

When you apply your brakes, the cruise control shuts off.

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.

If your vehicle is in cruise control when the optional traction control system begins to limit wheel spin, the cruise control will automatically disengage. See Traction Control System (TCS) . When road conditions allow you to safely use it again, you may turn the cruise control back on.

Setting Cruise Control

  1. 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: 811698  Size: A2

    Move the cruise control switch to ON.

  2. Get up to the speed you want.
  3. Push in the SET button at the end of the turn signal lever and release it. The CRUISE light on the instrument panel cluster will come on.
  4. Take your foot off the accelerator pedal.

Resuming a Set Speed

Setting the cruise control at a desired speed and then applying the brake will end the cruise control function.

Once you are going about 25 mph (40 km/h) or more, you can move the cruise control switch from ON to R/A (Resume/Accelerate) briefly to reset. This returns you to your desired preset speed.

Remember, if you hold the switch at R/A, the vehicle will accelerate until you release the switch or apply the brake. So unless you want to go faster, do not hold the switch at R/A.

Increasing Speed While Using Cruise Control

There are two ways to go to a higher speed:

    • Use the accelerator pedal to go to a higher speed. Push the SET button at the end of the lever, then release the button and the accelerator pedal. You will now cruise at the higher speed.
    • Move the cruise switch from ON to R/A. Hold it there until you reach a desired speed and then release the switch. To increase your speed in very small amounts, briefly move the switch to R/A, then release it.

Each time you do this, your vehicle will go about 1 mph (1.6 km/h) faster.

The accelerate feature will only work after you have set the cruise control speed by pushing the SET button.

Reducing Speed While Using Cruise Control

There are two ways to reduce your speed while using cruise control:

    • Push in the SET button at the end of the lever until you reach a desired lower speed, then release it.
    • To slow down in very small amounts, push the button briefly. Each time you do this, you 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 your speed, load and the steepness of the hills. When going up steep hills, you may have to step on the accelerator pedal to maintain your speed. When going downhill, you may have to brake or shift to a lower gear to keep your speed down. Of course, applying the brake takes you out of cruise control. Many drivers find this to be too much trouble and do not use cruise control on steep hills.

Ending Cruise Control

There are two ways to turn off the cruise control:

    • Step lightly on the brake pedal.
    • Move the cruise switch to OFF. The CRUISE light will also go out.

Erasing Speed Memory

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