GMC 2008 Yukon User Manual

Manual Lumbar
On vehicles with this feature, turn the knob forward or
rearward to increase or decrease lumbar support.
Power Lumbar
If the seats have power lumbar, the controls used to
operate this feature are located on the outboard side of
the seats.
• To increase lumbar support, press and hold the
front of the control.
• To decrease lumbar support, press and hold the
rear of the control.
1-4

GMC 2008 Yukon Specifications

General

Brand	GMC
Model	2008 Yukon
Category	Automobile
Language	English