2009 Cadillac DTS Owner's Manual - Page 84

If your 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 on page 2-5 for additional information. 3. 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: / (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 ignition. When the vehicle starts, the parking lamps will turn on and remain on while the vehicle is running. • 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 2-8