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 LampsDrive Range, First Gear Engine Braking Automatic Transmission Unit
When the gear selector lever is moved to the Drive-(D) range from the Neutral-(N)position, the transmission will provide engine braking. In this operating range, thenormally-low 1234-pressure control solenoid-5 is commanded ON and in the engine brakingmode the following changes occur within the hydr ...