Range Reference. GMC Truck GMC Sierra Denali 2006

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2006 🢒 GMC Sierra Denali 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Range Reference

Range Reference M33 Only

Range Reference Table

Range	Park	Reverse	Neutral	OD				D			2		1
Gear				1st	2nd	3rd	4th	1st	2nd	3rd	1st**	2nd	1st	2nd***
1-2 Shift Solenoid	ON*	ON*	ON*	ON	OFF	OFF	ON	ON	OFF	OFF	ON	OFF	ON	OFF
2-3 Shift Solenoid	ON*	ON*	ON*	ON	ON	OFF	OFF	ON	ON	OFF	ON	ON	ON	ON
2-4 Band	--	--	--	--	A	--	A	--	A	--	--	A	--	A
Reverse Input Clutch	--	A	--	--	--	--	--	--	--	--	--	--	--	--
Overrun Clutch	--	--	--	--	A	A	--	--	A	A	A	A	A	A
Forward Clutch	--	--	--	A	A	A	A	A	A	A	A	A	A	A
Forward Sprag Clutch Assembly	--	--	--	H	H	H	--	H	H	H	H	H	H	H
3-4 Clutch	--	--	--	--	--	A	A	--	--	A	--	--	--	--
Lo/Roller Clutch	--	--	--	H	--	--	--	H	--	--	H	--	H	--
Lo/Rev Clutch	A	A	--	--	--	--	--	--	--	--	--	--	A	--
A = Applied H = Holding ON = The solenoid is energized. OFF = The solenoid is de-energized. Shift Solenoid state is a function of vehicle speed and may change if the vehicle speed increases sufficiently in Park, Reverse or Neutral. However, this does not affect the operation of the transmission. Manual Second-First gear is electronically prevented under normal operating conditions. **Manual First-Second gear is only available above approximately 48-56 km/h (30-35 mph).

Range Reference M30/M32/M70

Range Reference Table

Range	Park	Reverse	Neutral	OD				D			2		1
Gear				1st	2nd	3rd	4th	1st	2nd	3rd	1st**	2nd	1st	2nd***
1-2 Shift Solenoid	ON*	ON*	ON*	ON	OFF	OFF	ON	ON	OFF	OFF	ON	OFF	ON	OFF
2-3 Shift Solenoid	ON*	ON*	ON*	ON	ON	OFF	OFF	ON	ON	OFF	ON	ON	ON	ON
2-4 Band	--	--	--	--	A	--	A	--	A	--	--	A	--	A
Reverse Input Clutch	--	A	--	--	--	--	--	--	--	--	--	--	--	--
Overrun Clutch	--	--	--	--	--	--	--	--	--	A	A	A	A	A
Forward Clutch	--	--	--	A	A	A	A	A	A	A	A	A	A	A
Forward Sprag Clutch Assembly	--	--	--	H	H	H	--	H	H	H	H	H	H	H
3-4 Clutch	--	--	--	--	--	A	A	--	--	A	--	--	--	--
Lo/Roller Clutch	--	--	--	H	--	--	--	H	--	--	H	--	H	--
Lo/Rev Clutch	A	A	--	--	--	--	--	--	--	--	--	--	A	--
A = Applied H = Holding ON = The solenoid is energized. OFF = The solenoid is de-energized. Shift Solenoid state is a function of vehicle speed and may change if the vehicle speed increases sufficiently in Park, Reverse or Neutral. However, this does not affect the operation of the transmission. Manual Second-First gear is electronically prevented under normal operating conditions. **Manual First-Second gear is only available above approximately 48-56 km/h (30-35 mph).