2005 GMC Canyon Owner's Manual - Page 166

The following are the available modes: RFA 1 (default): This mode flashes the parking lamps when you press the lock or unlock buttons on the remote keyless entry transmitter. RFA 2: This mode flashes the parking lamps and sounds the horn when you press the lock button on the remote keyless entry transmitter. This mode also flashes the parking lamps when you press the unlock button on the remote keyless entry transmitter. RFA 3: This mode flashes the parking lamps and sounds the horn when you press the lock or unlock buttons on the remote keyless entry transmitter. RFA 4: This mode disables remote keyless entry feedback. There will be no feedback when you press the lock or unlock buttons on the remote keyless entry transmitter. Language This feature allows you to choose the language in which the DIC display will show information. To set your choice for this feature, perform the following steps: 1. With the engine off, turn the key to ON. 2. Press and release the reset stem until the language is shown on the DIC display. 3. To view the next available language, press and hold the reset stem for approximately two seconds. Release the reset stem and press and hold again to view each language. You can choose from English (default), Spanish (United States only) or French (Canada only). 4. Once the desired language is shown on the DIC display, briefly press the reset stem to set your choice. 3-40