gmc 1993 sierra - how do i set the clock?

Hi:

I purchased this vehicle used and danged if I cannot figure out how to set the dashboard clock.

Anyone have any ideas?

Thanks.

Chako

With the vehicle off, push the volume control knob on your radio in and the clock will be displayed. Press the set button and use your seek button forward yo set the minutes and use your seek button backwards to set the hour.