LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Chevrolet >> 2003 >> Chevy Express G2500, Van Cargo Extended, 4.3 X, 4L60E/M30 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls Self-Diagnostics - 4.3L >> Component Locations
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Component Locations

Fig 1: Locating Crankshaft Position Sensor
G98H63401Courtesy of GENERAL MOTORS CORP.
Fig 2: Locating EVAP Purge Solenoid & MAP Sensor
G00028337Courtesy of GENERAL MOTORS CORP.
Fig 3: Locating EVAP System Components
G00140507Courtesy of GENERAL MOTORS CORP.
Fig 4: Locating Heated Oxygen Sensors
G00140506Courtesy of GENERAL MOTORS CORP.
Fig 5: Locating Intake Air Temperature & Mass Airflow Sensors
G00140505Courtesy of GENERAL MOTORS CORP.
Fig 6: Locating Knock Sensor & TP Sensor, Idle Air Control Valve & Ignition Coil
G00028336Courtesy of GENERAL MOTORS CORP.