For 1990-2009 cars

#### GM SPO Group Numbers

Application | GM SPO Group Number
--- | ---
Accelerator Control Cable | 3.430
Accelerator Pedal | 3.451
Air Cleaner Assembly | 3.402
Air Cleaner Duct Resonator Assembly | 3.417
Air Filter | 3.410
Boost Control Solenoid | 3.342
Bypass Valve Actuator | 3.342
Camshaft Position (CMP) Sensor | 2.383
Crankshaft Position (CKP) Sensor | 2.383
Engine Coolant Temperature (ECT) Sensor | 3.862
Engine Oil Level Sensor | 1.516
EVAP Canister | 3.130
EVAP Pipes | 3.145
EVAP Purge Solenoid | 3.140
EVAP Vacuum Switch | 3.140
EVAP Vent Solenoid | 3.140
Filler Tube | 3.003
Fuel Hoses Pipes Assemblies | 3.120-3.163
Fuel Injectors | 3.300
Fuel Pressure Regulator Assembly | 3.330
Fuel Pump | 3.900
Fuel Pump Control Module | 3.900
Fuel Pump Relay | 3.900
Fuel Rail Assembly | 3.330
Fuel Sender | 3.107
Fuel Tank | 3.001
Fuel Tank Straps | 3.022
Heated Oxygen Sensor | 3.862
Idle Air Control (IAC) Valve | 3.820
Inline Fuel Filter | 3.820
Ignition Coil | 2.170
Ignition Control Module | 2.383
Inline Fuel Filter | 3.890
Intake Air Temperature (IAT) Sensor | 3.862
Intake Manifold Plenum | 3.265
Knock Sensors | 2.383
KS Module | 3.670
Linear Exhaust Gas Recirculation (EGR) Valve | 3.670
Manifold Absolute Pressure (MAP) Sensor | 3.862
Mass Air Flow (MAF) Sensor | 3.862
Positive Crankcase Vent Valve | 1.745
Powertrain Control Module (PCM) | 3.670
Throttle Body Assemble | 3.335
Throttle Position (TP) Sensor | 3.862
Vehicle Speed Sensor (VSS) | 3.862