2001 Cadillac Seville Owner's Manual - Page 81

Trunk CAUTION: It can be dangerous to drive with the trunk lid open because carbon monoxide (CO) gas can come into your vehicle. You can't see or smell CO. It can cause unconsciousness and even death. 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 trunk lid: D Make sure all other windows are shut. D Turn the fan on your heating or cooling system to its highest speed with the setting on AUTO and the temperature between 65_F (18_C) and 85_F (29_C). That will force outside air into your vehicle. See "Comfort Controls" in the Index. D If you have air outlets on or under the instrument panel, open them all the way. See "Engine Exhaust" in the Index. 2. Once the transmitter is separated, use a pencil (or a similar object) to remove the old battery. Do not use a metal object. 3. Insert the new battery as the instructions under the cover indicate. 4. Snap the transmitter back together tightly to be sure no moisture can enter. 5. Press any button on the remote keyless entry transmitter to resynchronize the transmitter. 6. Check the operation of the transmitter. 2-14