Setting The Tone (Uplevel): Treble
WARNING: This page is about a different car, the 2002 GMC Sierra, 2002 GMC Cab & Chassis Sierra, 2002 Chevrolet Silverado, and 2002 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
- Depress the TREB control in order to remove the control from the recessed position.
- Pull the TREB control out to a fully extended position in order to make TREB adjustments.
- Rotate the TREB control to the right in order to increase the treble response.
- Rotate the TREB control to the left in order to decrease the treble response.
- Operation of this control will switch the radio's AUTO TONE feature to MAN.
- Push the control knob back in to store when not in use.