Interior Lights Dimming Schematics. GMC Truck Sierra Classic - 2WD 2007

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 GMC_Truck 🢒 2007 🢒 Sierra Classic - 2WD 🢒 Body Systems 🢒 Lighting 🢒 Interior Lights Dimming Schematics

Figure 1:	Interior Lights Dimming Control and LED Dimming Supply 1 of 2 Master Electrical Component List Interior Lighting Systems Description and Operation Control Module References LED Dimming Supply - 2 of 2 Steering Wheel/Speed and Brake Pedal Position Sensor G115 and G200 - 1 of 2 LED Dimming Supply - 2 of 2 BLWR, HAZRD, HVAC/EXAS, LBEC 1, RR DEFOG, RR HVAC, TBC 2A, TBC 2B, and TBC 2C Fuses, and LT DOOR Circuit Breaker
Figure 2:	LED Dimming Supply 2 of 2 Master Electrical Component List Interior Lighting Systems Description and Operation Control Module References I/P Lamps Dimming Control Supply - 1 of 3 Dimming Control and LED Dimming Supply - 1 of 2 Dimming Control and LED Dimming Supply - 1 of 2 I/P Lamps Dimming Control Supply - 2 of 3 I/P Lamps Dimming Control Supply - 2 of 3 G200 - 2 of 2 Fog Lights Schematics
Figure 3:	I/P Lamps Dimming Control Supply 1 of 3 Master Electrical Component List Interior Lighting Systems Description and Operation Control Module References I/P Lamps Dimming Control Supply - 2 of 3 LED Dimming Supply - 2 of 2 I/P Lamps Dimming Control Supply - 3 of 3 Traction Control and Wheel Speed Sensors - All Others Traction Control and Wheel Speed Sensors - 8600 GVW or Less w/ Rear Disc Brakes Remote Playback Device - CD Player (U1S) G115 and G200 - 1 of 2 G203 - 1 of 2
Figure 4:	I/P Lamps Dimming Control Supply 2 of 3 Master Electrical Component List Interior Lighting Systems Description and Operation Control Module References I/P Lamps Dimming Control Supply - 3 of 3 I/P Lamps Dimming Control Supply - 1 of 3 I/P Lamps Dimming Control Supply - 1 of 3 Fog Lights Schematics Power Take Off Schematics G200 - 2 of 2 G203 - 1 of 2 G115 and G200 - 1 of 2 G115 and G200 - 1 of 2 G200 - 2 of 2 G200 - 2 of 2 LED Dimming Supply - 2 of 2 LED Dimming Supply - 2 of 2 I/P Lamps Dimming Control Supply - 3 of 3
Figure 5:	I/P Lamps Dimming Control Supply - 3 of 3 Master Electrical Component List Interior Lighting Systems Description and Operation Control Module References I/P Lamps Dimming Control Supply - 2 of 3 I/P Lamps Dimming Control Supply - 1 of 3 G115 and G200 - 1 of 2 G200 - 2 of 2 G200 - 2 of 2 G200 - 2 of 2 G115 and G200 - 1 of 2 Power, Ground, Serial Data, and Disable Switch G200 - 2 of 2 G115 and G200 - 1 of 2 Left Doors Right Doors G304, G305, G306, and G390