2003 Pontiac Grand Prix Owner's Manual - Page 88
2003 Pontiac Grand Prix Manual
Page 88 highlights
If your vehicle has a dead battery or a battery with low voltage, there is an override access slot that will allow you to override the shift lock release. . " : The override access slot is located on the upper right side of the console shift panel. 3. Remove the override access slot cap. 4. insert a key into the access slot, press in and hold. 5. Press the shift lever button in and hold. 6. Remove the key from the slot. 7. Pull the shift lever into the desired gear position. 8. Reinstall the override access slot cap. You will not be able to remove the key from the ignition unless the shift lever is in the PARK (P) position with the shift lever button fully released. Starting Your 3100 V6 Engine 1. With your foot off the accelerator pedal, turn your ignition key to START. When the engine starts, let go of the key. The idle speed will go down as your engine gets warm. To use the slot, do the following: 1. Verify that the shift lever is in PARK (P) and that the shift lever button is fully released. 2. Locate the override access slot on the upper right side of the shift panel. Notice: Holding your key in START for longerthan 15 seconds at a time willcause your battery to be drained much sooner. Andthe excessive heat can damage your starter motor. Wait about 15 seconds between each try to help avoid draining your battery or damaging your starter. 2-21