GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 GMC_Truck 🢒 2007 🢒 Yukon XL Denali 🢒 Transmission/Transaxle 🢒 Automatic Transmission - 4L60-E/4L65-E/4L70-E 🢒 Engine Electrical Component Views
Figure 1:

Right Rear of the Engine Compartment
Object Number: 1714221 Size: LF
(1)Battery
(2)A/C Low Pressure Sensor
(3)A/C Compressor Clutch
(4)A/C Refrigerant Pressure Switch
(5)Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor
Figure 2:

Front of the Engine
Object Number: 1714191 Size: LF
(1)Throttle Body
(2)Manifold Absolute Pressure (MAP) Sensor
(3)Evaporative Emission (EVAP) Canister Purge Solenoid Valve
(4)Knock Sensor (KS) - 1
(5)Engine Block Heater
(6)Engine Coolant Temperature (ECT) Sensor
(7)Camshaft Position (CMP) Sensor
(8)Generator
Figure 3:

Right Side of the Engine
Object Number: 1714216 Size: LF
(1)Ignition Coil 8
(2)Ignition Coil 6
(3)Ignition Coil 4
(4)Manifold Absolute Pressure (MAP) Sensor
(5)Throttle Body
(6)Ignition Coil 2
(7)Knock Sensor (KS) - 2
(8)Crankshaft Position (CKP) Sensor
(9)Oil Level Switch
(10)Starter
(11)Valve Lifter Oil Manifold (VLOM) Assembly (LY5/LMG/L76/LC9)
(12)Engine Oil Pressure (EOP) Sensor