2003 Chevrolet Impala Owner's Manual - Page 72

One key is used for the ignition, the driver's door and all other locks. Remote Keyless Entry System The remote keyless entry system operates on a radio frequency subject to Federal Communications Commission (FCC) Rules and with Industry Canada. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 1. This device may not cause interference, and 2. This device must accept any interference received, including interference that may cause undesired operation of the device. If you need a new key, contact your dealer for assistance. In an emergency, contact Chevrolet Roadside Assistance. See Roadside Assistance Program on page 7-5 for more information. This device complies with RSS-210 of Industry Canada. Operation is subject to the following two conditions: 1. This device may not cause interference, and Notices Your vehicle has a number of features that can help prevent theft. You can have a lot of trouble getting into your vehicle if you ever lock your keys inside. You may even have to damage your vehicle to get in. So be sure you have spare keys. If your vehicle is equipped with the Onstar@system, with an active subscription and you lock your keys inside the vehicie, OnStaP may be abie $0 send a command to unlock your vehicle. See Onstar@System on page 2-37 for more information. 2. This device must accept any interference received, including interference that may cause undesired operation of the device. Changes or modifications to this system by other than an authorized service facility could void authorization to use this equipment. 2-3