GMC C-Series 2001, Owner'S Manual, Page: 13 / 324

1-6
Seatback Adjustment
To tilt the seatback, turn the
backrest tilt knob. The knob
is located on the lower
cushion, on the outboard
side of the driver’s seat and
the inboard side of the
passenger’s seat.
Fore
-
and
-
Aft Adjustment
To slide the seat forward or
backward, move the lever
toward the passenger’s side.
The seat will lock in at
1/2 inch (1.5 cm)
increments. The lever is
located underneath the seat,
in the front.
Chugger
-
Snubber Lock
-
Out Feature (If Equipped)
If your vehicle has this
feature, the handle is
located on the lower
outboard side of the driver’s
seat and the inboard side of
the passenger’s seat.
Move the handle down to isolate any backslap
experienced while in tractor/trailer operation or while
operating a dump truck application. This is only
available on low
-
back seats.