4.8L (VIN V), 5.3L (VIN T & Z), & 6.0L (VIN U) "C" & "K" Series
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COMPONENT LOCATIONS 4.8L (VIN V), 5.3L (VIN T & Z), & 6.0L (VIN U) "C" & "K" SERIES
| Component | Location |
|---|---|
| A/C High Pressure Cut-Out Switch | On Rear Of Accumulator |
| A/C Low Pressure Cut-Off Switch | On Right Side Of A/C Compressor |
| Body Control Module (BCM) | On Lower Left Side Of Instrument Panel, Below Steering Column |
| Camshaft Position (CMP) Sensor | Top Rear Center Of Engine |
| Crankshaft Position (CKP) Sensor | Lower Right Rear Of Engine Block |
| Cruise Control Module | In Engine Compartment, Left Side Of Firewall |
| Data Link Connector (DLC) | Under Left Side Of Instrument Panel |
| EGR Valve | Top Right Front Of Engine |
| Engine Coolant Level Switch | In Coolant Reservoir |
| Engine Coolant Temperature (ECT) Sensor | Left Front Of Cylinder Head |
| Engine Oil Level Switch | In Right Side Of Oil Pan |
| EVAP Canister Purge Solenoid | On Top Right Rear Of Engine |
| EVAP Canister Vent Solenoid | At Front Right Side Of Fuel Tank |
| EVAP Canister Purge Vacuum Switch | Top Right Rear Of Engine, Right Of Purge Solenoid |
| Fuel Composition Sensor | On Top Right Side Of Crossmember, Near Rear Driveshaft |
| Fuel Injectors | On Intake Manifold |
| Fuel Pump Level Sensor | In Fuel Tank |
| Fuel Tank Pressure Sensor | In Fuel Tank |
| Heated Oxygen Sensor (HO2S) Bank 1, Sensor 1 | In Left Exhaust Pipe, Forward Of Catalytic Converter |
| Heated Oxygen Sensor (HO2S) Bank 1, Sensor 2 | In Left Exhaust Pipe, After Catalytic Converter |
| Heated Oxygen Sensor (HO2S) Bank 2, Sensor 1 | In Right Exhaust Pipe, Forward Of Catalytic Converter |
| Heated Oxygen Sensor (HO2S) Bank 2, Sensor 2 | In Right Exhaust Pipe, After Catalytic Converter |
| Heater & A/C Control Module | Center Of Instrument Panel, At Heater Control |
| Idle Air Control (IAC) Valve | In Throttle Body Housing |
| Ignition Coil | On Rocker Cover |
| Intake Air Temperature (IAT) Sensor | Part Of MAF Sensor, On Air Induction Tube |
| Knock Sensor | Under Intake Manifold, Near Front Of Engine |
| Manifold Absolute Pressure (MAP) Sensor | Top Rear Of Engine, On Intake Manifold |
| Mass Airflow (MAF) Sensor | In Air Induction Tube, Near Air Cleaner Assembly |
| Powertrain Control Module (PCM) | Near Left Front Of Engine Compartment |
| Secondary Air Injection Reaction Relay | In Underhood Bussed Electrical Center |
| Secondary Air Injection Reaction Solenoid | At Right Rear Of Engine Compartment |
| Throttle Position (TP) Sensor | On Throttle Body |
| Underhood Bussed Electrical Center | At Left Side Of Engine Compartment, Near Battery |
| Vehicle Speed Sensor Adapter (4WD) | On Left Side Of Transfer Case |
| Vehicle Speed Sensor | In Extension Housing, On Left Side Of Transmission |