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Home >> Buick >> 2016 >> Envision >> Repair and Diagnosis >> External Pages >> Different car >> Section 90 (Electrical Component Locator - Powertrain Component Views) >> Powertrain Component Views >> Engine Components (LUK) - Front
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Engine Components (LUK) - Front

WARNING: This page is about a different car, the 2015 Buick LaCrosse. However, it is still accessible from the selected car via links, so may be relevant.
Engine Components (LUK) - Front

Items
1: Q17A Fuel Injector 1 Q17A Fuel Injector 1Q17A Fuel Injector 1Q17B Fuel Injector 2 (with LFW or LFX)
2: Q17B Fuel Injector 2 Q17B Fuel Injector 2Q17B Fuel Injector 2Q17B Fuel Injector 2 (with LFW or LFX)
3: B47B Fuel Rail Pressure Sensor B47B Fuel Rail Pressure Sensor (LAF or LUK)B47B B47B Fuel Rail Pressure SensorB47B Fuel Rail Pressure Sensor (LFW or LFX)
4: Q17C Fuel Injector 3 Q17C Fuel Injector 3Q17C Fuel Injector 3Q17C Fuel Injector 3 (with LFW or LFX)
5: G18 High Pressure Fuel Pump G18 High Pressure Fuel Pump
6: B23F Camshaft Position Sensor - Intake B23F Camshaft Position Sensor - Intake
7: Q17D Fuel Injector 4 Q17D Fuel Injector 4Q17D Fuel Injector 4Q17D Fuel Injector 4 (with LFW or LFX)
8: B68 Knock Sensor B68 Knock Sensor (LAF, LDK, or LUK)
9: B37 Engine Oil Pressure Switch B37 Engine Oil Pressure Switch (LAF, LDK, or LUK)B37 Engine Oil Pressure Switch (LFW or LFX)
10: B26 Crankshaft Position Sensor B26 Crankshaft Position Sensor
Fig 1: Engine Components (LUK) - Front
GM2913692Courtesy of GENERAL MOTORS COMPANY