Buick Regal: Seat Adjustment
						
			Manual Seats
Warning: You 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.

To adjust a manual seat:
1. Pull up on the handle at the
front of the seat.
2. Slide the seat to the desired
position and release the
handle.
3. Try to move the seat back and
forth to be sure it is locked in
place.
Seat Height Adjuster

If available, move the lever up or
down to manually raise or lower
the seat.
Reclining Seatbacks

To recline a manual seatback:
1. Lift the lever.
2. Move the seatback to the
desired position, and 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.
Power Seats

To adjust a power seat, if equipped:
	- 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 entire seat by
	moving the rear of the control up
	or down.
Power Reclining Seatbacks

	- Tilt the top of the control
	rearward to recline.
- Tilt the top of the control forward
	to raise.
Lumbar Adjustment
 Four-Way Shown, Two-Way
Similar
Four-Way Shown, Two-Way
Similar
To adjust the lumbar support,
if equipped:
	- Press and hold the front or rear
	of the control to increase or
	decrease lumbar support.
- If equipped, press and hold the
	top or bottom of the control to
	raise or lower lumbar support.
Back Bolster Adjustment

To adjust the back bolster support,
if equipped:
	- Press and hold the front of the
	control to decrease back bolster
	support.
- Press and hold the rear of the
	control to increase back bolster
	support.
Thigh Support Adjustment

If equipped, pull up on the lever.
Then pull or push on the support to
lengthen or shorten. Release the
lever to lock in place.
Massage
If equipped, the ignition must be on
to use the massage feature.

If equipped, press the massage
button to use the massage feature.
To stop massage, press this button
again.
The massage feature will turn off
after approximately 10 minutes.
Press the massage button to restart
the massage feature.
READ NEXT:
	
   
If equipped, memory seats allow two
drivers to save and recall their
unique seat positions for driving the
vehicle, and a shared exit position
for getting out of the vehicle. Other
feature positions 
   
   
 
	
   
Refer to the following sections for
important information on how to use
seat belts properly:
	Seat Belts 
	How to Wear Seat Belts Properly
	Lap-Shoulder Belt 
	Lower Anchors and Tethers for
	Childre
   
   
 
	
   Interior Mirrors
Adjustment
Adjust the rearview mirror for a clear
view of the area behind your
vehicle.
Automatic Dimming Rearview
Mirror
The mirror automatically dims to
reduce the glare of headlam
   
   
 
   SEE MORE:
	
   SUPPLEMENTAL INFLATABLE RESTRAINT SYSTEM DESCRIPTION AND OPERATION
SIR System Overview
The supplemental inflatable restraint (SIR) system supplements the protection 
offered by the seat belts. The SIR
system contains an inflatable restraint sensing and diagnostic module (SDM), air 
bags, seat belt p
   
   
 
	
   Tire Pressure Indicator Sensor Replacement
Removal Procedure
1. Raise and suitably support the vehicle. Refer to Lifting and Jacking the 
Vehicle.
2. Remove the tire and wheel assembly.
3. Dismount the tire from the rim. 
4.
NOTE: Never fit the tire pressure indicator sensor on unapproved wheel 
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