Buick 2003 Regal Owner's Manual page 254

11. Try to start the vehicle that had the dead battery. If it
Notice: Damage to your vehicle may result from
electrical shorting if jumper cables are removed
incorrectly. To prevent electrical shorting, take care
that the cables don't touch each other or any
other metal. The repairs wouldn't be covered by
your warranty.
won't start after a few tries, it probably needs service.
B
A. Heavy, Unpainted Metal Engine Part or Remote
9. Good Battery or Remote Positive (+) and Remote
C. Dead Battery or Remote Positive (+) Terminal
To disconnect the jumper cables from both vehicles do
the following:
1. Disconnect the black negative (-) cable from the
Negative (-) Terminal
Negative (-) Terminals
vehicle that had the dead battery.
2. Disconnect the black negative (-) cable from the
3. Disconnect the red positive (+) cable from the
vehicle with the good battery.
vehicle with the good battery.
4. Disconnect the red positive (+) cable from the other
vehicle.
5. Return the remote positive
(+)
terminal cover to its
original position.
Jumper Cable Removal
5-49