GMC 2004 Sierra - Manual (Page 178)

Ending Cruise Control
There are four ways to turn off the cruise control:
• Step lightly on the brake pedal,
• move the cruise control switch to off, or
• shift the transmission to NEUTRAL (N).
• If your vehicle has the Stabilitrak ® feature, cruise
control will turn off if road conditions cause
Stabilitrak
® to activate.
• If the accelerator pedal is held for 60 seconds or
longer, cruise control will turn off.
Erasing Speed Memory
When you turn off the cruise control or the ignition, your
cruise control set speed memory is erased.
Exterior Lamps
The switch on the driver’s side of your instrument panel
operates the exterior lamps.
Turn the control clockwise to operate the lamps.
The exterior lamp switch has four positions:
9 (OFF): Turning the switch to this position turns off
the Daytime Running Lamps (DRL) and the automatic
headlamps.
AUTO (Automatic): Turning the control to this position
puts the system into automatic headlamp mode.
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