The courtesy lamps come on when
any door is opened and the
OFF indicator light is turned off. See
Dome Lamps.
Instrument Panel Illumination Control
Dome LampsReverse Automatic Transmission Unit
When the gear selector lever is moved to the Reverse (R) position (from the Park position)the normally high 35R pressure control solenoid 2 is commanded ON and the followingchanges occur in the transmission’s hydraulic and electrical systems:Fluid Pressure Directed in Preparation for a ShiftManual ...