Cadillac 2006 CTS Navigation System Manual page 117

Check Gas Cap
When this message appears on the display, the gas cap
has not been fully tightened. You should recheck the
gas cap to ensure that it is on and tightened properly.
See "Malfunction Indicator Lamp" in your vehicle's owner
manual.
This symbol appears with
the Check Gas Cap
message.
Check Washer Fluid
When this message appears on the display, it means that
your vehicle is low on windshield washer fluid. You
should refill the tank as soon as possible. See
"Windshield Washer Fluid" in your vehicle's owner
manual.
Competitive Driving (CTS-V)
When competitive driving mode is turned on with the
traction control button, this message will be displayed on
the DIC. The TC light will be on when the competitive
driving mode is on. The traction control system will
not operate while in competitive driving mode.
You should adjust your driving accordingly. See the
CTS-V portion of "Traction Control System (TCS)"
in your vehicle's owner manual.
This symbol appears with
the Check Washer Fluid
message.
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