2000 Chevrolet Corvette Owner's Manual - Page 69

Replacing the Battery in the Remote Keyless Entry Transmitter 4. Reassemble the transmitter. Make sure to put it together so water won't get in. 5. Resynchronize the transmitter. (See "Resynchronizing Your Transmitter" following. 6. Test the transmitter. Resynchronizing Your Transmitter Your RKE system uses a continually changing code for increased security. Normally, the receiver in your vehicle will keep track of this changing code. If your vehicle does not respond to your transmitter, do the following to determine what's wrong: 1. Get closer to the vehicle and try pressing a button again. Your battery may be low. (If so, see "Battery Replacement" in the Index.) 1. Insert a coin into the slot on the back of the transmitter and gently pry apart the front and back. 2. Gently pull the battery out of the transmitter. 3. Put the new battery in the transmitter, positive (+) side up. Use a battery, type CR2450, or equivalent. 2. While standing close to your vehicle, press the LOCK and UNLOCK buttons on your transmitter at the same time and hold for seven seconds. This will attempt to resynchronize the security code in your RKE transmitter. 3. When resynchronization is achieved, the horn will chirp. 2-11