Buick 2010 Lucerne, Owner'S Manual, Page: 223 / 475

STARTING DISABLED SERVICE
THROTTLE
This message displays if the starting of the engine is
disabled due to the electronic throttle control system.
Have your vehicle serviced by your dealer immediately.
This message only appears while the ignition is in
ON/RUN, and will not disappear until the problem is
resolved.
This message cannot be acknowledged.
THEFT ATTEMPTED
This message displays if the content theft-deterrent
system has detected a break-in attempt while you were
away from your vehicle. See
Content Theft-Deterrent on
page 3 ‑ 16 for more information.
TIGHTEN GAS CAP
This message may be displayed if the gas cap is not
on, or is not fully tightened. Check the gas cap to
ensure that it is on properly. See
Filling the Tank on
page 6 ‑ 10 for more information.
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 and
Rotation on page 6 ‑ 71 , Tire Pressure Monitor System
on page 6 ‑ 66 , and Inflation - Tire Pressure on
page 6 ‑ 65 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 is low. 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 4 ‑ 41 . 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 6 ‑ 57 , Loading the Vehicle on page 5 ‑ 19 , and
Inflation - Tire Pressure on page 6 ‑ 65 . 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. The DIC also
shows the tire pressure values. See
DIC Operation and
Displays on page 4 ‑ 47 .
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