2004 Cadillac DeVille Owner's Manual - Page 328

7. Do not let the other end touch metal. Connect it to the positive (+) terminal location of the vehicle with the good battery. Use a remote positive (+) terminal if the vehicle has one. Do not let the other end of the cable touch anything until the next step. The other end of the negative (−) cable does not go to the dead battery. It goes to a heavy, unpainted metal engine part or to a remote negative (−) terminal on the vehicle with the dead battery. 9. Connect the other end of the negative (−) cable to the negative (−) terminal location on the vehicle with the dead battery. Your vehicle has a remote negative (−) terminal marked GND (−). 8. Now connect the black negative (−) cable to the negative (−) terminal location of the vehicle with the good battery. Use a remote negative (−) terminal if the vehicle has one. 10. Now start the vehicle with the good battery and run the engine for a while. 11. Try to start the vehicle with the dead battery. If it will not start after a few tries, it probably needs service. 5-48