GMC CHEVROLET Silverado 4500HD 2019, Owner'S Manual, Page: 13 / 453

Chevrolet Silverado 4500HD/5500HD/6500HD Owner Manual (GMNA-
Localizing-U.S.-12102101) - 2019 - crc - 10/2/18
12 In Brief
See Lumbar Adjustment 0 48 .
Reclining Seatbacks
Manual Reclining Seatbacks
To adjust a manual seatback:
1. Lift the lever.
The seatback will automatically
fold forward.
2. To recline, move the seatback
rearward to the desired
position, then release the lever
to lock the seatback in place.
3. Push and pull on the seatback
to make sure it is locked.
To return the seatback to the upright
position:
1. Lift the lever fully without
applying pressure to the
seatback, and the seatback will
return to the upright position.
2. Push and pull on the seatback
to make sure it is locked.
See Reclining Seatbacks 0 49 .
Power Reclining Seatbacks
To recline a power seatback,
if equipped:
.
Tilt the top of the control
rearward to recline.
.
Tilt the top of the control forward
to raise.
See Reclining Seatbacks 0 49 .
Heated Seats
If equipped, the buttons are on the
center stack. To operate, the engine
must be running.
Press
I
or
+
to heat the driver or
passenger seatback only.
Press
J
or
z
to heat the driver or
passenger seat cushion and
seatback.
See Heated Front Seats 0 50 .