GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2009
🢒
Yukon XL - 4WD
🢒
Body Systems
🢒
Lighting
🢒 Interior Lights Dimming Schematics
Figure
1:
Dimming Control and LED Dimming - 1 of 3
Figure
2:
LED Dimming - 2 of 3
Figure
3:
LED Dimming - 3 of 3
Figure
4:
I/P Bulb Dimming