GMC Cadillac GM XT5 2021, Manual, Page: 315 / 378

Cadillac XT5 Owner Manual (GMNA-Localizing-MidEast-14590488) - 2021 -
CRC - 7/15/20
VEHICLE CARE 315
passenger side rear tire, and driver
side rear. See your dealer for service or
to purchase a relearn tool.
There are two minutes to match the
first tire/wheel position, and
five minutes overall to match all four
tire/wheel positions. If it takes longer,
the matching process stops and must
be restarted.
The TPMS sensor matching process is:
1. Set the parking brake.
2. Place the vehicle in Service Mode.
See Ignition Positions 0 211 .
3. Make sure the Tire Pressure info
display option is turned on. The
info displays on the DIC can be
turned on and off through the
Options menu. See
Driver
Information Center (DIC) 0 114 .
4. Use the five-way DIC control on the
right side of the steering wheel to
scroll to the Tire Pressure screen
under the DIC info page. See
Driver
Information Center (DIC) 0 114 .
5. Press and hold the thumbwheel in
the center of the five-way DIC
control.
The horn sounds twice to signal
the receiver is in relearn mode and
the TIRE LEARNING ACTIVE
message displays on the DIC
screen.
6. Start with the driver side front tire.
7. Place the relearn tool against the
tire sidewall, near the valve stem.
Then press the button to activate
the TPMS sensor. A horn chirp
confirms that the sensor
identification code has been
matched to this tire and wheel
position.
8. Proceed to the passenger side front
tire, and repeat Step 7.
9. Proceed to the passenger side rear
tire, and repeat Step 7.
10. Proceed to the driver side rear tire,
and repeat Step 7. The horn sounds
two times to indicate the sensor
identification code has been
matched to the driver side rear tire,
and the TPMS sensor matching
process is no longer active. The
TIRE LEARNING ACTIVE message
on the DIC display screen goes off.
11. Turn the vehicle off.
12. Set all four tires to the
recommended air pressure level as
indicated on the Tire and Loading
Information label.
Tire Inspection
We recommend that the tires,
including the spare tire, if the
vehicle has one, be inspected for
signs of wear or damage at least
once a month.
Replace the tire if:
.
The indicators at three or more
places around the tire can
be seen.
.
There is cord or fabric showing
through the tire's rubber.
.
The tread or sidewall is cracked,
cut, or snagged deep enough to
show cord or fabric.
.
The tire has a bump, bulge,
or split.
.
The tire has a puncture, cut,
or other damage that cannot be
repaired well because of the size
or location of the damage.