2004 Chevrolet Silverado 1500 Pickup Owner's Manual - Page 226

BUCKLE SEATBELT If your vehicle is equipped with the passenger sensing system, this message reminds you to buckle the driver's and/or passenger's seatbelt. See Passenger Sensing System on page 1-80. The message will come on and a chime will sound when the ignition is in RUN and the following conditions occur: CARGO LAMP ON If the cargo lamp is on, this message will appear on the DIC and you will hear a chime. Turn off the vehicle and check the liftgate. Restart the vehicle and check for the message on the DIC display. Press the select button to acknowledge the message and clear it from the DIC display. • The driver's seatbelt is unbuckled. • The driver's seatbelt is unbuckled and the passenger's seatbelt is unbuckled with the passenger airbag enabled. Press the select button to acknowledge the message and clear it from the DIC display. CHECK OIL LEVEL If the oil level in the vehicle is low, this message will appear on the DIC. Check and oil level and correct it as necessary. You may need to let the vehicle cool or warm up and cycle the ignition to be sure this message will clear. Once the problem is corrected, pressing the select button will clear this message from the DIC display. BUCKLE PASSENGER If your vehicle is equipped with the passenger sensing system, this message reminds you to buckle the passenger's seatbelt. See Passenger Sensing System on page 1-80. This message will come on and a chime will sound when the ignition is in RUN and the driver's seatbelt is buckled and the passenger's seatbelt is unbuckled with the passenger airbag enabled. Press the select button to acknowledge this message and clear it from the DIC display. CHECK WASHER FLUID if the washer fluid level is low, this message will appear on the DIC. Adding washer fluid will clear the message. Press the select button to acknowledge the message and clear it from the DIC display. 3-66