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Home >> Buick >> 2011 >> Lucerne Super >> Repair and Diagnosis >> Quick Lookups >> Electrical Component Locations >> Electrical Component Locator - Powertrain Component Views >> Powertrain Component Views >> Top of Engine Components (L37)

Top of Engine Components (L37)

Top of Engine Components (L37)

Component Name Callout
Starter Motor 1
Manifold Absolute Pressure (MAP) Sensor 2
Throttle Body 3
Fuel Injector 8 4
Ignition Coil/Module 8 5
Fuel Injector 6 6
Ignition Coil/Module 6 7
Knock Sensor (KS) 2 8
Fuel Injector 4 9
Ignition Coil/Module 4 10
Ignition Coil/Module 2 11
Fuel Injector 2 12
Crankshaft Position (CKP) Sensor 13
Knock Sensor (KS) 1 14
Camshaft Position (CMP) Sensor 15
Ignition Coil/Module 1 16
Ignition Coil/Module 3 17
Fuel Injector 1 18
Ignition Coil/Module 5 19
Fuel Injector 3 20
Ignition Coil/Module 7 21
Fuel Injector 5 22
Fuel Injector 7 23
Fig 1: Top of Engine (L37/LD8) Component Views
GM1657280Courtesy of GENERAL MOTORS COMPANY