Reduced Engine Power Light; Highbeam On Light; Headlamps Suggested Light - Buick 2005 LaCrosse Owner's Manual

Reduced Engine Power Light

If the reduced engine power light is on, but there is no
reduction in performance, proceed to your destination.
The performance may be reduced the next time
the vehicle is driven. The vehicle may be driven at a
reduced speed while the reduced engine power light is
on, but acceleration and speed may be reduced.
Anytime the reduced engine power light stays on, the
vehicle should be taken to an authorized GM dealer as
soon as possible for service.
3-44
If the reduced engine
power light is on, a chime
will sound and a
noticeable reduction in the
vehicle's performance
may occur.

Highbeam On Light

See Headlamp High/Low-Beam Changer on page 3-8.

Headlamps Suggested Light

This light will come on
when the high-beam
headlamps are in use.
This light will come on
when the use of
headlamps is suggested.