Hummer 2003 H2 Owner's Manual page 308

5-6
6. Connect the red
positive (+) cable to the
positive (+) terminal of
the vehicle with the dead
battery. Use a remote
positive (+) terminal if
the vehicle has one.
7. Don't let the other end
touch metal. Connect it
to the positive (+)
terminal of the good
battery. Use a remote
positive (+) terminal if
the vehicle has one.
8. Now connect the black
Don't let the other end touch anything until the next
step. The other end of the negative (
go to the dead battery. It goes to a heavy, unpainted
metal part of the vehicle with the dead battery or to a
-
remote negative ( ) terminal if the vehicle has one.
-
negative ( ) cable to
the good battery's
-
negative ( ) terminal.
-
Use a remote negative ( )
terminal if the vehicle
has one.
-
) cable doesn't