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Home >> Chevrolet >> 2011 >> Impala LS, 3.9 M >> Repair and Diagnosis >> Electrical >> Component Locations >> Electrical Component Locator - Powertrain Component Views >> Powertrain Component Views >> Rear of the Engine Components
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Rear of the Engine Components

Rear of the Engine Components

Component Name Callout
Heated Oxygen Sensor (HO2S) 1 1
Crankshaft Position (CKP) Sensor 2
Knock Sensor (KS) 1 3
Fig 1: Rear of the Engine Components
GM2330270Courtesy of GENERAL MOTORS CORP.