GM Service Manual Online
For 1990-2009 cars only

The remote vehicle starting feature allows you to start the engine from outside of the vehicle. It also starts up the vehicle's automatic climate control system. When the remote start system is active, the climate control system will heat and cool the inside of the vehicle according to the previous settings of the system before turning the vehicle off. The rear window defogger will be turned on by the climate control system when it is cold outside. If the vehicle has heated seats, they will also turn on. See Heated Seats for additional information. Normal operation of the climate control system will return after the key is turned to ON/RUN. See Dual Climate Control System .

Laws in some communities may restrict the use of remote starters. For example, some laws may require a person using remote start to have the vehicle in view when doing so. Check local regulations for any requirements on remote starting of vehicles.

Do not use the remote start feature if your vehicle is low on fuel. Your vehicle may run out of fuel.

If the vehicle has the remote start feature, the RKE transmitter functions will have an increased range of operation. However, the range may be less while the vehicle is running.

There are other conditions which can affect the performance of the transmitter, see Remote Keyless Entry (RKE) System Operation for additional information.

(Remote Start): This button will be on the RKE transmitter if you have remote start.

To start the vehicle using the remote start feature:

  1. Aim the transmitter at the vehicle.
  2. Press and release the transmitter's lock button, then immediately press and hold the transmitter's remote start button until the turn signal lights flash or if the vehicle's lights are not visible, press and hold the remote start button for at least four seconds. The vehicle's doors will lock. Pressing the remote start button again after the vehicle has started will turn off the vehicle.
  3. When the vehicle starts, the parking lamps will turn on and remain on while the vehicle is running.

  4. If it is the first remote start since the vehicle has been driven, repeat these steps, while the engine is still running, to extend the engine running time by 10 minutes. Remote start can be extended one time.

After entering the vehicle during a remote start, insert and turn the key to ON/RUN to drive the vehicle.

If the vehicle is left running it will automatically shut off after 10 minutes unless a time extension has been done.

To manually shut off a remote start:

    • Aim the RKE transmitter at the vehicle and press the remote start button until the parking lamps turn off.
    • Turn on the hazard warning flashers.
    • Turn the ignition switch on and then off.

The remote vehicle start feature provides two separate starts, each with 10 minutes of engine running, or it provides one start with 10 minutes of engine running that may be extended 10 more minutes. If you press and release the transmitter lock button and then press and hold the remote start button on the RKE transmitter again before the first 10 minutes of engine running time has expired, 10 minutes are added to the remaining minutes. For example, if the lock button and then the remote start buttons are pressed again after five minutes of the engine run time, 10 minutes are added and you now have 15 minutes of engine running. The added ten minutes are considered a second remote vehicle start.

Once two remote starts or a single start with a time extension have been used, the vehicle must be started with the ignition key before you can use the remote start feature again.

The remote vehicle start feature will not operate if the key is in the ignition, the hood is not closed, or if there is an emission control system malfunction.

The engine will turn off during a remote vehicle start if the coolant temperature gets too high, or the oil pressure is too low.

Your vehicle was shipped from the factory with the remote vehicle start system enabled. The system may be disabled through the Driver Information Center (DIC). See "REMOTE START" under DIC Vehicle Customization for additional information.

See Engine Exhaust for important safety information when using remote start in a closed garage.