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Engine Compartment Components (1 of 2)

GM5639093Courtesy of GENERAL MOTORS COMPANY
Engine Compartment Components (1 of 2)

Component Name Callout
X50A Engine Wiring Harness Junction Block X50A Engine Wiring Harness Junction Block X1 , or X50A Engine Wiring Harness Junction Block X10 , or X50A Engine Wiring Harness Junction Block X2 , or X50A Engine Wiring Harness Junction Block X3 , or X50A Engine Wiring Harness Junction Block X4 , or X50A Engine Wiring Harness Junction Block X5 , or X50A Engine Wiring Harness Junction Block X8 , or X50A Engine Wiring Harness Junction Block X9 1
C1 Battery 2
K71 Transmission Control Module K71 Transmission Control Module 3
K20 Engine Control Module K20 Engine Control Module X1 , or K20 Engine Control Module X2 , or K20 Engine Control Module X3 4
B75 Mass Airflow Sensor B75 Mass Airflow Sensor 5
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