2016 CADILLAC CT6 lumbar support

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
In Brief 11Uplevel Seat Adjustment If equipped, the ignition must be on
to use all uplevel seat features.
Platinum Seat
1. Feature Select
2. Up
3. Forward
4. Down
5. Rearward
.
Move Feature Select (1) to
display seat adjustments on the
center stack. Press and release
or hold to scroll through
features. .
Press Up (2) to make upward
adjustments of the selected
feature.
.
Press Forward (3) to make
forward adjustments of the
selected feature.
.
Press Down (4) to make
downward adjustments of the
selected feature.
.
Press Rearward (5) to make
rearward adjustments of the
selected feature.
Reclining Seatbacks
Platinum Seat Shown To adjust the seatback:
.
Tilt the top of the control
rearward to recline.
.
Tilt the top of the control forward
to raise.
See Reclining Seatbacks 0 62 .
Base Lumbar Adjustment
Base Seat Shown
To adjust lumbar support,
if equipped:
1. Forward
2. Rearward
.
Press Forward (1) to move
lumbar support inward.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
12 In Brief .
Press Rearward (2) to move
lumbar support outward.
Massage
Platinum Driver Seat Shown,
Passenger Seat Similar
If equipped, the ignition must be on
to use the massage feature. To activate and adjust the massage
feature:
1. Toggle the center selection
control (2) located on the door
to view adjustable massage
options on the center stack
display.
2. Select massage feature.
3. Press the control up (3) or
down (5) to select the
massage type.
4. Press the control forward (4) or
rearward (6) to change the
intensity.
5. Press the massage control
button (1) to recall the last
massage type and intensity.
See Massage 0 66 .Memory Features
Platinum Seat Driver Buttons
Shown, Passenger Buttons
Similar
If equipped, the SET, 1, 2, and
B (Exit) buttons on the driver door and
front passenger door are used to
manually store and recall memory
settings for the driver and
passenger seats. The driver
memory buttons also store outside
mirror, power tilt and telescoping
steering column positions, and
massage settings (if equipped).

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Seats and Restraints 57
Seats and
Restraints Head Restraints Head Restraints . . . . . . . . . . . . . . . 58
Front Seats Power Seat Adjustment . . . . . . . . 60
Lumbar Adjustment . . . . . . . . . . . . 60
Thigh Support Adjustment . . . . . 61
Reclining Seatbacks . . . . . . . . . . . 62
Memory Seats . . . . . . . . . . . . . . . . . 63
Heated and Ventilated Front
Seats . . . . . . . . . . . . . . . . . . . . . . . . . 64
Massage . . . . . . . . . . . . . . . . . . . . . . . 66
Rear Seats Rear Seats . . . . . . . . . . . . . . . . . . . . 66
Lumbar Adjustment . . . . . . . . . . . . 68
Rear Seat Armrest . . . . . . . . . . . . . 68
Heated and Ventilated Rear
Seats . . . . . . . . . . . . . . . . . . . . . . . . . 69
Rear Seat
Pass-Through Door . . . . . . . . . . 69
Safety Belts
Safety Belts . . . . . . . . . . . . . . . . . . . . 70
How to Wear Safety Belts
Properly . . . . . . . . . . . . . . . . . . . . . . 71 Lap-Shoulder Belt . . . . . . . . . . . . . 72
Safety Belt Use During
Pregnancy . . . . . . . . . . . . . . . . . . . . 74
Safety Belt Extender . . . . . . . . . . . 75
Safety System Check . . . . . . . . . . 75
Safety Belt Care . . . . . . . . . . . . . . . 75
Replacing Safety Belt System
Parts after a Crash . . . . . . . . . . . 75
Airbag System Airbag System . . . . . . . . . . . . . . . . . 76
Where Are the Airbags? . . . . . . . 78
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 79
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . 80
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . . . . 80
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . 81
Passenger Sensing System . . . 82
Servicing the Airbag-Equipped
Vehicle . . . . . . . . . . . . . . . . . . . . . . . 86
Adding Equipment to the
Airbag-Equipped Vehicle . . . . . 86
Airbag System Check . . . . . . . . . . 87
Replacing Airbag System Parts
after a Crash . . . . . . . . . . . . . . . . . 87
Child Restraints
Older Children . . . . . . . . . . . . . . . . . 88 Infants and Young Children . . . . 90
Child Restraint Systems . . . . . . . 92
Where to Put the Restraint . . . . . 94
Lower Anchors and Tethers for
Children (LATCH System) . . . . 95
Replacing LATCH System
Parts After a Crash . . . . . . . . . 100
Securing Child Restraints
(Rear Seat) . . . . . . . . . . . . . . . . . 101
Securing Child Restraints
(Front Passenger Seat) . . . . . 103

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
60 Seats and Restraints
Front Seats Power Seat Adjustment
{ WarningYou can lose control of the
vehicle if you try to adjust a driver
seat while the vehicle is moving.
Adjust the driver seat only when
the vehicle is not moving.
Platinum Seat Shown To adjust:
.
Move the seat forward or
rearward by sliding the control
forward or rearward.
.
Raise or lower the front part of
the seat cushion by moving the
front of the control up or down.
.
Raise or lower the seat by
moving the rear of the control up
or down.
To adjust the seatback, see
Reclining Seatbacks 0 62 .
To adjust the lumbar support, see
Lumbar Adjustment 0 60 .
Some vehicles are equipped with a
feature that activates a vibrating
pulse alert in the driver seat to help
avoid crashes. See Driver
Assistance Systems 0 230 .
Lumbar Adjustment Uplevel Lumbar and Bolster
Adjustment
If equipped, the ignition must be on
to use all uplevel seat features. Platinum Seat
1. Feature Select
2. Up
3. Forward
4. Down
5. Rearward
.
Toggle the Feature Select (1),
if equipped, to view adjustable
seat options on the center stack
display.
.
Select lumbar support.
.
Press Up (2) to move lumbar
support upward.
.
Press Forward (3) to move
lumbar support inward.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Seats and Restraints 61.
Press Down (4) to move lumbar
support down.
.
Press Rearward (5) to move
lumbar support outward.
To adjust upper back support,
if equipped:
.
Toggle the Feature Select (1),
if equipped, to view adjustable
seat options on the center stack
display.
.
Press Forward (3) to move
support inward or Rearward (5)
to move support outward. Base Lumbar Adjustment
Base Seat Shown
To adjust lumbar support,
if equipped:
1. Forward
2. Rearward
.
Press Forward (1) to move
lumbar support inward.
.
Press Rearward (2) to move
lumbar support outward. Thigh Support
Adjustment
To adjust thigh support, if equipped:
1. Turn the selection control (3) to
view seat options on the center
stack display.
2. Select cushion length adjuster.
3. Press and hold the control
forward (2) to increase or
rearward (1) to decrease
cushion length.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
68 Seats and Restraints
Lumbar Adjustment If a child restraint is installed, see
Rear Seats 0 66 .
Platinum Rear Seat Shown
If equipped, the armrest may have
controls for lumbar and upper back
support.
When one of the seat controls is
triggered, a panel display will be
activated from the driver or
passenger seatback. To adjust lumbar support,
if equipped:
1. Toggle the center selection
control to view adjustable seat
options on the display.
2. Select lumbar support.
3. Press and hold the control
forward to increase or rearward
to decrease support.
4. Press and hold the control
upward to raise or downward to
lower the height of the support.
To adjust upper back support,
if equipped:
1. Toggle the center selection
control to view adjustable seat
options on the display.
2. Select upper back support.
3. Press and hold the control
forward to increase or rearward
to decrease support. Rear Seat Armrest
Fixed Center Seat Shown,
Adjustable Center Seat Similar
The rear seat has an armrest in the
center of the seatback. Lower the
armrest and press the button at the
front of the armrest to access the
cupholders.
To fold, press the cupholders into
the seat if they have been opened,
lift the armrest up, and push it
rearward until it is flush with the
seatback.

Cadillac CT6 Owner Manual (GMNA-Localizing-U.S./Canada-9235592) -
2016 - crc - 11/6/15
Index 385
Index A Accessories and
Modifications . . . . . . . . . . . . . . . . . . 262
Accessory Power . . . . . . . . . . . . . . . 206
Adaptive Cruise Control . . . . . . . . 223
Add-On Electrical Equipment . . . 260
Additional Information
OnStar ®
. . . . . . . . . . . . . . . . . . . . . . 379
Additional Maintenance
and Care . . . . . . . . . . . . . . . . . . . . . . 350
Adjustments
Lumbar, Front Seats . . . . . . . . . . . . 60
Lumbar, Rear Seats . . . . . . . . . . . . 68
Thigh Support . . . . . . . . . . . . . . . . . . 61
Air Cleaner/Filter, Engine . . . . . . . 273
Air Conditioning . . . . . . . . . . . 178, 185
Air Filter, Passenger
Compartment . . . . . . . . . . . . . . . . . 190
Air Vents . . . . . . . . . . . . . . . . . . . . . . . 189
Airbag System
Check . . . . . . . . . . . . . . . . . . . . . . . . . . 87
How Does an Airbag
Restrain? . . . . . . . . . . . . . . . . . . . . . 80
Passenger Sensing System . . . . 82
What Makes an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 80
What Will You See after an
Airbag Inflates? . . . . . . . . . . . . . . . 81 Airbag System (cont'd)
When Should an Airbag
Inflate? . . . . . . . . . . . . . . . . . . . . . . . . 79
Where Are the Airbags? . . . . . . . . 78
Airbags
Adding Equipment to the
Vehicle . . . . . . . . . . . . . . . . . . . . . . . . 86
Passenger Status Indicator . . . 130
Readiness Light . . . . . . . . . . . . . . 130
Servicing Airbag-Equipped
Vehicles . . . . . . . . . . . . . . . . . . . . . . . 86
System Check . . . . . . . . . . . . . . . . . . 76
Alarm
Vehicle Security . . . . . . . . . . . . . . . . 44
Alert
Lane Change . . . . . . . . . . . . . . . . . 246
Side Blind Zone (SBZA) . . . . . . 246
All-Season Tires . . . . . . . . . . . . . . . . 300
All-Wheel Drive . . . . . . . . . . . . 213, 284
Antilock Brake System (ABS) . . . 214
Warning Light . . . . . . . . . . . . . . . . . 135
Appearance Care
Exterior . . . . . . . . . . . . . . . . . . . . . . . 333
Interior . . . . . . . . . . . . . . . . . . . . . . . . 338
Armrest
Rear Seat . . . . . . . . . . . . . . . . . . . . . . 68
Armrest Storage . . . . . . . . . . . . . . . . 107