Horn
Press 
on the steering wheel pad to sound the horn.
See also:
PRESS START CONTROL TO
LEARN KEYS
If the vehicle has the keyless
access system, this message
displays when matching new
transmitters to the vehicle.
See the keyless access information
for Remote Keyless Entry (RKE)
System O ...
Architecture and suspension
The story starts with the XLR's backbone, upon which the car's dynamic
capabilities depend. Based on GM's new performance car architecture, this unique
and patented structure comprises steel hydro ...
Remote Keyless Entry (RKE) System Operation (Key Access)
The Remote Keyless Entry
(RKE) transmitter works up to
20m (65 ft) away.
Other conditions can affect the
performance of the transmitter.
See Remote Keyless Entry (RKE)
System.
Wagon Simil ...