Pontiac 2008 Grand Prix Owner's Manual page 317

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 hood on the other vehicle and locate the
positive (+) and negative ( ) terminal locations on
that vehicle.
You will not use your vehicle's battery for jump
starting. It has a remote positive (+) jump starting
terminal, located on the underhood fuse block, for
that purpose.
3.8L V6 Engine
5.3L V8 Engine
If your vehicle has one of
the 3.8L V6 engines, to
uncover the remote
positive (+) terminal, press
the tab at the bottom of
the fuse block and lift
the cover up.
If your vehicle has the
5.3L V8 engine, to uncover
the remote positive (+)
terminal, remove the fuse
block cover.
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