2007 GMC Acadia Owner's Manual - Page 98

Your vehicle has one double-sided key for the ignition and all door locks. Remote Keyless Entry (RKE) System If the vehicle has the Remote Keyless Entry (RKE) system, it 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. 2. This device must accept any interference received, including interference that may cause undesired operation of the device. If you ever lose your keys, your dealer/retailer will be able to assist you with obtaining replacements. Notice: If you ever lock your keys in your vehicle, you may have to damage the vehicle to get in. Be sure you have spare keys. If you ever do get locked out of your vehicle, call the GM Roadside Assistance Center. See Roadside Assistance Program on page 524. 98