1999 Pontiac Montana Owner's Manual - Page 126
1999 Pontiac Montana Manual
Page 126 highlights
yellowblue If you want to open the sliding door when the security lock is on, unlock the sliding door and open the door from the outside. You should let adults and older children know how the security lock works, and how to cancel the lock. If you don't, adults or older children who ride in the rear won't be able to open the sliding door from the inside when the security lock feature is in use. 1. Check to be sure the power sliding door is unlocked and securely closed. 2. Turn the ignition key to OFF. 3. Enable the power sliding door override feature. 4. Remove the RADIO fuse from the underhood fuse and relay center. Leave it out for 30 seconds. 5. Reinstall the fuse and wait 10 seconds. 6. Disable the power sliding door override feature. 7. Push either of the power door buttons to open the power sliding door. 8. Open the door. 9. Wait five seconds and close the door by pushing either power door button. 10. Wait five seconds and repeat Steps 7 through 9. If the door does not rest in the fully open position after repeating Step 7, repeat Steps 7 through 9 again. If the door still does not operate correctly, see your dealer for service. NOTE: If your audio system is equipped with THEFTLOCK and a code has been entered to secure your radio, the code will need to be unlocked before resetting the power sliding door. See "THEFTLOCK" in the Index to unlock a secured radio. Resetting the Power Sliding Door The power sliding door may operate incorrectly or not at all because of the following conditions: D A low voltage or dead battery, D Disconnecting the battery or D If the IGN 1, B/U LAMP, RADIO or PWR SEAT/PSD fuse is removed or blown. See "Fuse Panel" in the Index for more information about your fuse panel. If any of these conditions occur, the power sliding door will need to be reset. To do this, follow the directions listed here. It will be easier if you read through them once before beginning this procedure. 2-30