Top, Left and Rear of Engine Components (LZ1)
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2012 GMC Yukon XL, 2012 GMC Yukon, 2012 Chevrolet Tahoe, 2012 Chevrolet Suburban, and 2012 Chevrolet Avalanche. However, it is still accessible from the selected car via links, so may be relevant.
Top, Left and Rear of Engine Components (LZ1)
| Component Name | Callout |
|---|---|
| Engine Block Heater Connector | 1 |
| Engine Coolant Temperature (ECT) Sensor | 2 |
| Ignition Coil 1 | 3 |
| Evaporative Emissions (EVAP) Canister Purge Solenoid Valve | 4 |
| Manifold Absolute Pressure (MAP) Sensor | 5 |
| Ignition Coil 3 | 6 |
| Ignition Coil 5 | 7 |
| Ignition Coil 7 | 8 |
| Engine Oil Pressure (EOP) Sensor | 9 |
| Valve Lifter Oil Manifold (VLOM) Assembly | 10 |
| Knock Sensor (KS) 1 | 11 |