Cadillac 1967 VVI Data Book page 160

and correct separation of sound and requires no manual
adjustment.
Four separate speakers, two in the front and two in the rear,
are used in conjunction with the AM-FM Stereo radio to pro-
vide rich stereo sound for front and rear seat passengers.
The front speakers are located at each end of the instrument
panel top cover and the rear speakers are in the left and right
corners of the rear parcel shelf. Rear speakers on convertible
styles are located behind the back seat on the lower left and
right side. Care should be taken not to place objects over the
front or rear speakers as this would block the sound.
Stereophonic reception is possible only when there is stereo-
phonic transmission. The letters "STEREO" will light on the
center of the dial when the radio is tuned to an FM stereo
station. This does not always mean that you are receiving
stereo, as the station may not be transmitting stereo at that
particular time. Familiarizing yourself with the frequencies of
your local FM stereo stations will assist you in station selection.
Front seats—Manual adjustment
If your car is equipped with a manually operated front seat, it
can be adjusted forward or rearward. Merely move the lever
forward on the driver's side of the seat and adjust to the most
comfortable driving position. Then release the lever to lock
the seat in this position.
32
Electrically operated front seats
The controls for electrically operated front seats (optional on
some models at extra cost) are mounted on the side of the seat
cushion panel to the left of the driver.
For forward and backward adjustment of the two-way
electrically operated seat, move the switch lever in the direc-
tion of the desired seat movement.
Adjust the six-way electrically operated seat as follows:
Move the center switch lever forward or backward to control
the horizontal fore and aft movement of the seat. Move the
center switch lever up or down to control the vertical move-
ment of the entire seat. Move the front switch lever to raise
or lower the front of the seat and to tilt the seat-back accord-