1999 GMC Sonoma Owner's Manual - Page 80

yellowblue SECOND (2): Press the clutch pedal as you let up on the accelerator pedal and shift into SECOND (2). Then, slowly let up on the clutch pedal as you press the accelerator pedal. THIRD, FOURTH AND FIFTH (3, 4 and 5): Shift into THIRD (3), FOURTH (4) and FIFTH (5) the same way you do for SECOND (2). Slowly let up on the clutch pedal as you press the accelerator pedal. To stop, let up on the accelerator pedal and press the brake pedal. Just before the vehicle stops, press the clutch pedal and the brake pedal, and shift to NEUTRAL. NEUTRAL: Use this position when you start or idle your engine. REVERSE (R): To back up, press the clutch pedal. After the vehicle stops, shift into REVERSE (R). For vehicles equipped with the VORTEC 4300 V6 engine, you must wait six seconds before shifting into REVERSE (R). Slowly let up on the clutch pedal as you press the accelerator pedal. NOTICE: Shift to REVERSE (R) only after your vehicle is stopped. Shifting to REVERSE (R) while your vehicle is moving could damage your transmission. Use REVERSE (R), along with the parking brake, for parking your vehicle. 2-22