Automatic Transmission Controls Schematics. GMC Truck Envoy - 4WD 2001

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2001 🢒 Envoy - 4WD 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E 🢒 Automatic Transmission Controls Schematics

Figure 1:	Valve Controls (2.2L) Master Electrical Component List Transmission Component and System Description Switch Inputs and PNP Switch (2.2L) Power and Ground
Figure 2:	Switch Inputs and PNP Switch (2.2L) Master Electrical Component List Transmission Component and System Description Brake Switch, VSS Inputs (2.2L) Valve Controls (2.2L) OBD II Symbol Description Notice G103 and G105 (2.2 L) G103 and G105 (2.2 L) Brake Switch, VSS Inputs (2.2L)
Figure 3:	Brake Switch, VSS Inputs (2.2L) Master Electrical Component List Transmission Component and System Description Valve Controls (4.3L) Switch Inputs and PNP Switch (2.2L) RR WPR, FRT WPR and ABS Fuses Power and Ground Clutch Pedal Position Switch, Stoplamp Switch, PCM and Cruise Control Module G103 and G105 (2.2 L)
Figure 4:	Valve Controls (4.3L) Master Electrical Component List Transmission Component and System Description Switch Inputs and PNP Switch (4.3L) Brake Switch, VSS Inputs (2.2L) Power and Ground CRANK and CLSTR Fuses
Figure 5:	Switch Inputs and PNP Switch (4.3L) Master Electrical Component List Transmission Component and System Description VSS Inputs, 4WD Low Indicator Signal (4.3L) Valve Controls (4.3L) OBD II Symbol Description Notice G103 and G105 (4.3 L)
Figure 6:	VSS Inputs, 4WD Low Indicator Signal (4.3L) Master Electrical Component List Transmission Component and System Description Brake Switch Inputs (4.3L) Switch Inputs and PNP Switch (4.3L) Heated Oxygen Sensors Speed Sensors Speed Sensors G104 and G117
Figure 7:	Brake Switch Inputs (4.3L) Master Electrical Component List Transmission Component and System Description Automatic Transmission Preference Switch VSS Inputs, 4WD Low Indicator Signal (4.3L) RR WPR, FRT WPR and ABS Fuses Power and Ground Clutch Pedal Position Switch, Stoplamp Switch, PCM and Cruise Control Module
Figure 8:	Automatic Transmission Preference Switch Master Electrical Component List Transmission Component and System Description Brake Switch Inputs (4.3L) Instrument Panel Cluster, BCM, and Automatic Transmission Indicators G204 and G205 (Envoy) Park/Neutral Position (PNP) Switch and Automatic TransmiSsion Shift Lock Solenoid (4-Door Utility w/ Column Shift) G200, G201 and G207 (Utility) G200, G201 and G207 (Utility)