Malfunction Indicator Lamp (Service
Engine Soon Light)
SERVICE
ENGINE SOON
NOTICE:
If you keep driving your vehicle with this light on,
after a while the emission controls won’t work as
well, your fuel economy won’t be as good and your engine may not run
as smoothly. This could
lead to costly repairs not covered by your
warranty.
SERVICE
ENGINE
SOON
Battery Light
A computer monitors operation of your fuel, ignition
and emission control systems. This light should come on
when the ignition is on and the engine is not running, as
a check to show you it is working.
If it does not come on
at all, have it fixed right away. If it stays
on, or it comes
on while you are driving, the computer
is indicating that
you have
a problem. You should take your vehicle in for
service soon.
n
VOLTS
When you turn the key to RUN, this light will come on
briefly,
to show that your alternator and battery charging
systems are working. If the light stays on, you need
ProCarManuals.com
Before closing the hood, be sure all the filler caps are on
properly. Then pull the hood down and close it firmly.
Engine Accessory Belt
A
D
The 3800 (L27) engine uses an engine accessory belt.
This diagram shows the features connected by the belt
routing. See “Maintenance Schedule” in the Index for
when to check
the belt.
A. Power Steering
B. Crank
C. Coolant Pump
D. Air Conditioning
E. Alternator
E Tensioner
236
ProCarManuals.com
