Pontiac Montana SV6 2007 Owner's Manual page 449

Notice: If you leave your radio or other
accessories on during the jump starting
procedure, they could be damaged. The repairs
would not be covered by your warranty. Always
turn off your radio and other accessories when
jump starting your vehicle.
3. Turn off the ignition on both vehicles. Unplug
unnecessary accessories plugged into the
cigarette lighter or the accessory power outlet.
Turn off the radio and all lamps that are not
needed. This will avoid sparks and help
save both batteries. And it could save the
radio!
4. Open the hoods and locate the batteries. Find
the positive (+) and negative (−) terminal
locations on each vehicle.
You will not need to access your battery for
jump starting. Your vehicle has a remote
positive (+) jump starting terminal for
that purpose.
See Engine Compartment Overview on
page 420 for more information on the location
of the remote positive (+) terminal. You should
always use the remote positive (+) terminal
instead of the positive (+) terminal on your
battery.
CAUTION:
{
An electric fan can start up even when the
engine is not running and can injure you.
Keep hands, clothing and tools away from
any underhood electric fan.
The terminal is located
under the fuse block
cover. Remove the
cover to access the
remote positive (+)
terminal.
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