GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
GMC_Truck
🢒
2006
🢒
Yukon XL Denali
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Engine
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Engine Cooling
🢒 Engine Cooling Schematics
Figure
1:
Engine Coolant Level Switch - 2500 Series
Master Electrical Component List
Cooling System Description and Operation
Control Module References
Engine Cooling Fans - 1500 Series
Power, Ground, DLC and Splice Pack SP205
G104 and G107
Figure
2:
Fan Controls - 1500 Series
Master Electrical Component List
Cooling System Description and Operation
Control Module References
Engine Coolant Level Switch - 2500 Series
B+ Bus - 1 of 2