1999 Buick Park Avenue Owner's Manual - Page 72

yellowblue Resynchronization After replacing the battery in your transmitter, or if only the instant alarm works, the transmitter needs to be resynchronized to the receiver. Do this by pressing and holding both the LOCK and UNLOCK buttons at the same time for about eight seconds. You must be within range of the vehicle. Once the transmitter has been resynchronized, the horn will chirp and the exterior lamps will flash once. The system should now operate properly. CAUTION: (Continued) 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 any airflow selection except RECIRC. 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. 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: CAUTION: (Continued) Trunk Lock Release To unlock the trunk from the outside, insert the master door/ignition key and turn it. Remote Trunk Release Press the TRUNK release button located to the left of the steering column to release the trunk lid. The trunk will open if the transaxle is in PARK (P) or NEUTRAL (N) and the trunk release lockout is in the unlocked position. 2-14