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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 283 (Engine Mechanical - Hybrid (LZ1) - Component Locator) >> Component Locator >> Disassembled Views >> Engine Block Plugs/Sensors

Engine Block Plugs/Sensors

WARNING: This page is about a different car, the 2011 GMC Yukon, 2011 Chevrolet Tahoe, and 2011 Cadillac Escalade. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Engine Block Plugs/Sensors
GM1401949Courtesy of GENERAL MOTORS CORP.
Callout Component Name
100 Engine Block
100 Engine Block
101 Oil Gallery Plug - Front
110 O-Ring
111 Oil Gallery Plug - Rear
112 Oil Gallery Plug - Side
113 Washer
114 Engine Coolant Heater
115 Washer
116 Oil Gallery Plug - Side
117 Washer
130 Transmission Housing Locating Pin
145 Washer
146 Engine Block Coolant Drain Hole Plug
701 Crankshaft Position (CKP) Sensor
702 O-Ring
718 Knock Sensor
718 Knock Sensor
739 Bolt
739 Bolt
750 CKP Sensor Bolt