GMC 1996 Sonoma Owner's Manual page 192

11, Try
to start the vehicle with the dead battery.
If
it
won't start after a few tries, make sure all
connections are good. If it still won't start, it
probably needs service.
12. Remove the cables in reverse order to prevent
electrical shorting. Take care that they don't touch
each other
or
any other metal.
-.
=E
CAUTION:
Fans or other moving engine parts can injure you
badly. Keep your hands away from moving parts
once the engines are running.
I - B
- I -
A. Heavy Metal Engine Part
B.
Good Battery
C . Dead Battery
5-6