1998 GMC Suburban Owner's Manual - Page 102

Shifting to Neutral Shifting Out of Neutral To shift the transfer case to neutral, f'irst make sure the vehicle is parked so that it will not roll: 1. Set the parking brake. To shift out of neutral: 1. Set the. parking brake and apply thc regular brake pedal. 2. Start the vehicle. 3. Connect the vehicle t o the towing vehicle. 4. Put the transmission i n NEUTRAL (N). 2. Start the vehicle with the transmission in PARK (P). 3. Press the button f o r the desired transfer case shift position (2HI. 4H1, AUTO 4WD or 4LO). 5. Shift the transfer case to 2HI. 6. Simultaneously press and hold the 2H1 and 4 L 0 buttons for 10 seconds. The red NEUTRAL light will come on when the transfer case shift to neutral is complete. 7. Shift the transmission to REVERSE ( R ) for one second, then shift the transmission to AUTOMATIC OVERDRIVE @)for one second. 8. Turn the ignition to OFF. 9. Place the transmission shift lever in PARK (P). 1 0 . Release the parking brake prior to towing. 4. Put the transmission i n NEUTRAL (N). 5 . Shift the transmission lever to the desired position. After the transfer case has shifted out of NEUTRAL, the red light will go out. Parking Brake To set the parking brake, hold the regular brake pedal down with your right foot. Push down the parking brake pedal with your left foot. If the ignition is on, the brake system warning light will C O l n C on. 2-24