6-30
Battery
Your new vehicle comes with a maintenance free
ACDelco
R
battery. When it’s time for a new battery, get
one that has the replacement number shown on the
original battery’s label. We recommend an ACDelco
battery. See “Engine Compartment Overview” in the
Index for battery location.
WARNING: Battery posts, terminals and related
accessories contain lead and lead compounds, chemicals
known to the State of California to cause cancer and
reproductive harm. Wash hands after handling.
CAUTION:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
aren’t careful. See “Jump Starting” in the Index
for tips on working around a battery without
getting hurt.
After a power loss, such as disconnecting the battery or
removing the maxi fuses in the power distribution fuse
block, the following steps must be performed to
calibrate the electronic throttle control. If this is not
done, the engine will not run properly.
1. Turn the ignition key to the RUN position. Do not
start the engine.
2. Leave the ignition in the RUN position for at least
three minutes so that the electronic throttle control
will cycle and re
-
learn its home position.
3. Turn the ignition to OFF.
4. Start and run the engine for at least 30 seconds.
Also, for your audio system, see “Theft
-
Deterrent
Feature” in the Index.
Bulb Replacement
For any bulb changing procedure not listed in this
section, contact your dealer service department.
For bulb types, see “Replacement Bulbs” in the Index.
