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Home >> Cadillac >> 2021 >> CT4 Sport, 4WD >> Repair and Diagnosis >> External Pages >> Different car >> Section 388 (Electrical Component Locator And Wiring Harness Routing Views) >> Component Locator >> Front of Vehicle/Engine Compartment Component Views >> Front of Engine Compartment (LGY)

Front of Engine Compartment (LGY)

WARNING: This page is about a different car, the 2022 Cadillac CT5. However, it is still accessible from the selected car via links, so may be relevant.
GM5326491Courtesy of GENERAL MOTORS COMPANY
Items
1. X50A Engine Wiring Harness Junction Block X50A Engine Wiring Harness Junction Block X1 , or X50A Engine Wiring Harness Junction Block X2 , or X50A Engine Wiring Harness Junction Block X4 (From Auxiliary Generator Battery Jumper) , or X50A Engine Wiring Harness Junction Block X4 (From Batt. Pos.) , or X50A Engine Wiring Harness Junction Block X4 (From Starter Generator)
2. X50B Battery Distribution Engine Compartment Fuse Block X50B Battery Distribution Engine Compartment Fuse Block X2 , or X50B Battery Distribution Engine Compartment Fuse Block X3 (LGY/LT4) , or X50B Battery Distribution Engine Compartment Fuse Block X4 , or X50B Battery Distribution Engine Compartment Fuse Block X5 , or X50B Battery Distribution Engine Compartment Fuse Block X6 , or X50B Battery Distribution Engine Compartment Fuse Block X7
3. B75E Mass Airflow Sensor - Bank 2 B75E Mass Airflow Sensor - Bank 2 (LGY)
4. B75D Mass Airflow Sensor - Bank 1 B75D Mass Airflow Sensor - Bank 1 (LGY)
5. K20 Engine Control Module K20 Engine Control Module X1 (LGY) , or K20 Engine Control Module X2 (LGY) , or K20 Engine Control Module X3 (LGY) , or K20 Engine Control Module X4 (LGY)