Push the turn signal lever away from you and release, to turn the high beams on. To return to low beams, push the lever again or pull it toward you and release.

This indicator light turns on in the instrument cluster when the high-beam headlamps are on.
Exterior Lamp Controls
Flash-to-PassFront Differential Carrier Installation (6T40/45/50) Automatic Transmission Unit
Front Differential Carrier InstallationCalloutComponent Name1Final Drive Sun Gear2Differential Carrier Assembly3Front Differential Carrier Bearing Asembly ...