Up-Shift Light
The vehicle may have an up-shift light. It indicates when to shift to the next higher gear for best fuel economy.
See Manual Transmission for more information.
For the CTS-V, the tracer lights function as a performance up-shift light.
The tracers flash to indicate when to shift to the next higher gear to avoid the engine speed limit.
See Automatic Transmission or Manual Transmission for more information.
See also:
Time Shifting — Pause and
Rewind Live FM and AM
The Radio with DVD Audio, HDD,
and USB has the ability to rewind
60 minutes of FM and AM content.
While listening to the radio, the
content from the current station is
always being buffered t ...
Removing the Spare Tire and Tools
The equipment needed to change a flat tire is stored under the storage tray,
located on the driver side trim panel, over the rear wheelhouse.
Regular Wheelbase Shown, Extended Wheelbase Similar.
...
Roadside Service (U.S. and Canada)
U.S.: 1-800-224-1400
Canada: 1-800-882-1112.
Text Telephone (TTY) Users
(U.S. Only): 1-888-889-2438.
Service is available 24 hours a day, 365 days a year.
Calling for Service
When callin ...