2004 GMC Canyon Owner's Manual - Page 166

TRACTION FAULT If you have the Traction Control System (TCS), you may see this message if there is a problem with your Traction Control System (TCS). Check your TCS as soon as possible and have your vehicle serviced. See Traction Control System (TCS) on page 4-9 for more information. Press the reset stem to acknowledge the message and clear it from the display. Audio System(s) Notice: Before you add any sound equipment to your vehicle - like a tape player, CB radio, mobile telephone or two-way radio - be sure you can add what you want. If you can, it's very important to do it properly. Added sound equipment may interfere with the operation of your vehicle's engine, radio or other systems, and even damage them. Your vehicle's systems may interfere with the operation of sound equipment that has been added improperly. So, before adding sound equipment, check with your dealer and be sure to check federal rules covering mobile radio and telephone units. Your audio system has been designed to operate easily and to give years of listening pleasure. You will get the most enjoyment out of it if you acquaint yourself with it first. Figure out which radio you have in your vehicle, find out what your audio system can do, and how to operate all of its controls to be sure you are getting the most out of the advanced engineering that went into it. SERV VEH (Service Vehicle) This message will be displayed on your DIC if your vehicle needs service. You should have your vehicle serviced as soon as possible. TURN SIGNAL This message will be displayed on your DIC when your turn signal is on for approximately 0.75 miles (1.2 km) of travel. Press the reset stem to acknowledge the message and clear it from the display. 3-42