2004 Chevrolet Monte Carlo Owner's Manual - Page 92

Shifting Out of Park (P) Your vehicle has an automatic transaxle shift lock control system. You must fully apply your regular brakes before you can shift from PARK (P) when the ignition is in ON. See Automatic Transaxle Operation on page 2-21. If you cannot shift out of PARK (P), ease pressure on the shift lever by pushing it all the way into PARK (P) while keeping the brake pedal pushed down. Then move the shift lever out of PARK (P), being sure to press the shift lever button. If you ever hold the brake pedal down but still can't shift out of PARK (P), try this: 1. Turn the ignition key to ACC. 2. Apply and hold the brake pedal until the end of Step 4. 3. Shift to NEUTRAL (N). 4. Start the engine and shift to the drive gear you want. 5. Have the vehicle fixed as soon as you can. Parking Over Things That Burn 2-28