Setting the Clock For Systems Without Automatic Tone Control

Perform the following procedure in order to set the clock for the Chevrolet and Oldsmobile vehicle:
1. Press SET.
SET will appear on the display for 5 seconds.
2. Within 5 seconds, press and hold the right arrow on the SEEK button, until the correct minute appears.
3. Press and hold the left arrow on the SEEK button until the correct hour appears.