Cadillac 1975 Owner's Manual page 33

LIGHTS
INDICATOR RIGHT MIRROR CLIMATE CONTROL
SPEEDOMETER
WIPER FUEL GAUGE
CONTROL
MAP LIGHT
SWITCH
i ASH TRAY RADIO fi nrv
AUTOMATIC CLIMATE CRUjSE CLOCK GLOVE COMPARTMENT
CONTROL CONTROL ANTENNA, DE-FOGGER AND
HEADLIGHT CONTROL CONVERTIBLE OR SUN ROOF SWITCHES
FIG. 2-6: INSTRUMENT PANEL
fuel economy and one indicator light to warn
of low fuel level. Fig. 2-7.
The green and amber fuel economy indi¬
cators, on cars so equipped, are located in the
indicator light group above the speedometer.
While driving, the green light indicates the
economical range of engine power. Quick ac¬
celeration will switch the amber light on and
the green light off. Amber indicates less
economical engine operation at higher power
outputs. This system senses engine manifold
vacuum as an indicator of fuel usage.
The low fuel indicator is a red light in the
fuel gage face that begins glowing when the
fuel supply reaches a low level. As the fuel
level continues to drop, the indicator light in-