Pontiac 2004 Bonneville Owner's Manual page 324

4. Open the hood on the other vehicle and locate the
positive (+) and the negative ( ) terminal locations
on that vehicle.
Open the hood on your vehicle and find the remote
positive (+) terminal located in the engine
compartment on the passenger's side of the vehicle.
You will not see the battery of your vehicle under
the hood. It is located under the rear passenger's
seat. You will not need to access the battery
for jump starting. The remote positive (+) terminal
is for that purpose.
5-48
Access the remote
positive (+) terminal by
removing the cover.
CAUTION:
{
An electric fan can start up even when the
engine is not running and can injure you. Keep
hands, clothing and tools away from any
underhood electric fan.
CAUTION:
{
Using a match near a battery can cause battery
gas to explode. People have been hurt doing
this, and some have been blinded. Use a
flashlight if you need more light.
CAUTION: (Continued)