Caution: Batteries produce explosive gases. Batteries contain corrosive acid.
Batteries supply levels of electrical current high enough to cause burns.
Therefore, in order to reduce the risk of personal injury while working
near a battery, observe the following guidelines:
• Always shield your eyes. • Avoid leaning over the battery whenever possible. • Do not expose the battery to open flames or sparks. • Do not allow battery acid to contact the eyes or the skin. - Flush any contacted areas with water immediately and thoroughly. - Get medical help.
Notice: This vehicle has a 12 volt, negative ground electrical system. Make sure the vehicle or equipment being used to jump start the engine is also 12 volt, negative ground. Use of any other type of system will damage the vehicle's electrical components.
This vehicle has a 12 volt positive, negitive ground electrical system. Do not try to jump start a vehicle if you are unsure of the other vehicle's positive voltage or ground position. The booster (charged) battery and the discharged battery should be treated carefully when using jumper cables.
- Position the vehicle with the booster (charged) battery so that the jumper cables will comfortably reach.
- Place the automatic transmission in PARK.
- Set the parking brake.
- Block the wheels.
- Turn off all electrical loads that are not needed (leave the hazard flashers ON).
- Turn OFF the ignition switch.
- Attach the end of one jumper cable to the positive terminal of the discharged battery.
- Open the junction block cover.
- Attach the other end of the same jumper cable to the positive terminal of the booster battery.
- Attach the other end of the same jumper cable to the junction block terminal.
- Attach one end of the remaining jumper cable to the negative terminal of the booster battery.
- Make the final connection of the negative jumper cable to the block or suitable bracket connected directly to the block, away from the battery.
- Make the final connection of the negative cable to the grounding tab on the generator mounting bracket 4.8L, 5.8L, and 6.0L engines, connected directly to the block, away from the discharged battery.
- Start the engine of the vehicle that is providing the jump start and turn off all electrical accessories.
- Crank the engine of the vehicle with the battery.
- Reverse the steps exactly when removing the jumper cables. The negative battery cable must first be disconnected from the engine that was jump started .
| • | Do not let the two vehicles touch. |
| • | Make sure that the jumper cables do not have loose clamps, or missing insulation. |
Make the final connection of the negative jumper cable to the grounding tab on the junction block bracket 4.3L engine connected directly to the block, away from the battery.
