CHEVROLET 2010 Silverado - Manual (Page 487)

Battery
If the vehicle is a Two‐mode Hybrid, see the Two‐mode
Hybrid manual for more information.
This vehicle has a maintenance free battery
(or batteries). Refer to the replacement number on
the original battery label when a new battery is needed.
See Engine Compartment Overview on page 6‑16 for
battery location.
{ DANGER:
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.
Vehicle Storage
{ WARNING:
Batteries have acid that can burn you and gas
that can explode. You can be badly hurt if you
are not careful. See Jump Starting on page 6‑44
for tips on working around a battery without
getting hurt.
Infrequent Usage: Remove the black, negative (−) cable
from the battery to keep the battery from running down.
Extended Storage: Remove the black, negative (−)
cable from the battery or use a battery trickle charger.
6-43