Transmission Messages - Chevrolet Tahoe Owner's Manual

TIRE LEARNING ACTIVE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the TPMS
is re-learning the tire positions on
your vehicle. The tire positions must
be re-learned after rotating the tires
or after replacing a tire or sensor.
See Tire Inspection on page 10-56,
Tire Rotation on page 10-57, Tire
Pressure Monitor System on
page 10-52, and Tire Pressure on
page 10-51 for more information.
TIRE LOW ADD AIR TO TIRE
On vehicles with the Tire Pressure
Monitor System (TPMS), this
message displays when the
pressure in one or more of the
vehicle's tires needs to be checked.
This message also displays LEFT
FRT (left front), RIGHT FRT
(right front), LEFT RR (left rear),
or RIGHT RR (right rear) to
indicate the location of the low tire.
The low tire pressure warning light
will also come on. See Tire
Pressure Light on page 5-23. You
can receive more than one tire
pressure message at a time. To
read the other messages that may
have been sent at the same time,
press the set/reset button or the trip
odometer reset stem. If a tire
pressure message appears on the
DIC, stop as soon as you can. Have
the tire pressures checked and set
to those shown on the Tire Loading
Information label. See Tires on
page 10-41, Vehicle Load Limits on
page 9-15, and Tire Pressure on
page 10-51. The DIC also shows
the tire pressure values. See Driver
Information Center (DIC) on
page 5-26.
Instruments and Controls

Transmission Messages

GRADE BRAKING DISABLED
This message displays when the
grade braking has been disabled
with the tow/haul mode button on
the end of the shift lever. See Tow/
Haul Mode on page 9-33, Automatic
Transmission on page 9-29, and
Cruise Control on page 9-47.
GRADE BRAKING ENABLED
This message displays when the
grade braking has been enabled
with the tow/haul mode button on
the end of the shift lever. See Tow/
Haul Mode on page 9-33, Automatic
Transmission on page 9-29, and
Cruise Control on page 9-47.
5-43