2003 Pontiac Bonneville Owner's Manual - Page 81

Leaving Your Vehicle If you are leaving the vehicle, take your keys, open your door and set the locks from the inside. Then get out and close the door. You may also use the lock button on the remote keyless entry transmitter after shutting the doors. If your vehicle has a theft-deterrent system, see Universal Theft-Deterrent on page 2-21. Trunk L % CAUTION: If you must drive with the trunk lid open or if electrical wiring or other cable connections must pass through the seal between the body and the trunklid: Make sure all other windows are shut. Turn the fan on your heating or cooling system to its highest speed and select the control setting that will force outside air into your vehicle. See "Climate Controls" in the Index. If you have air outlets on or under the instrument panel, open them all theway. See "Engine Exhaust" in the Index. It can be dangerous to drive with the trunk lid open because carbon monoxide (CO) gas can r come into your vehicle.You can't see o smell CO. It can cause unconsciousness and even death. CAUTION: (Continued) Trunk Lock Release To unlock the trunk from the outside, insert the master key and turn it. 2-16