Pontiac 2008 G6 - Manual (Page 285)

5. Check that the jumper cables do not have loose or
missing insulation. If they do, you could get a
shock. The vehicles could be damaged too.
Before you connect the cables, here are some
things you should know. Positive (+) will go
to positive (+) or to a remote positive (+) terminal if
the vehicle has one. Negative (
− ) will go to a
heavy, unpainted metal engine part or to a remote
negative (
−
) terminal if the vehicle has one.
Do not connect positive (+) to negative ( − ) or you
will get a short that would damage the battery
and maybe other parts too. And do not connect the
negative (
−
) cable to the negative (
−
) terminal on
the dead battery because this can cause sparks.
{ CAUTION:
Fans or other moving engine parts can injure
you badly. Keep your hands away from moving
parts once the engine is running.
6. Connect the red positive (+) cable to the positive (+)
terminal of the dead battery.
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