EasyManua.ls Logo

GMC 2003 Envoy XL - Check Gages Warning Light; Service Four-Wheel Drive Warning Light

GMC 2003 Envoy XL
458 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Loading...
Service Four-wheel Drive Warning
Light
SERVICE
4WD
United States
I
Canada
This light should come on briefly when you turn on the
ignition, as a check
to
show you it is working.
The SERVICE
4WD
light comes on
to
indicate that
there may be a problem with the drive system and
service is required. Malfunctions can be indicated by the
system before any problem is apparent, which may
prevent serious damage
to
the vehicle. This system
is
also designed to assist your service technician in
correctly diagnosing a malfunction.
Check Gages Warning Light
CHECK
GAGES
I
I
United States Canada
The CHECK GAGES light will come on briefly when you
are starting the engine.
If the light comes on and stays on while you are driving,
check your coolant temperature and engine
oil
pressure gages
to
see
if
they are in the warning zones.
3-47

Table of Contents

Related product manuals