GM Service Manual Online
For 1990-2009 cars only

GM SPO Group Numbers Crankcase Ventilation

Application

GM SPO Group Number

Cable, Accelerator Control

3.430

Filter, Fuel

3.890

Gasket, EGR Valve

3.680

Hose, C/Case Vent Valve

1.762

Pedal, Accelerator

3.451

Sensor, VSS

4.337

Tank, Fuel

3.001

Tube, C/Case Vent

1.762

Valve, EGR

3.670

GM SPO Group Numbers Vehicle Control Module VCM

Application

GM SPO Group Number

Air Cleaner

3.402

Cable, Accelerator Control

3.430

Calibrator, PROM

3.670

Coil

2.170

Controller

3.670

Distributor

2.361

Element (Paper)

3.410

Filter, Fuel

3.890

Gasket, EGR Valve

3.680

Hose, C/Case Vent Valve

1.762

Module, Control

3.670

Module, Distributor

2.383

Pedal, Accelerator

3.451

Seal, Air Cleaner

3.403

Sensor, Engine Coolant Temperature

3.682

Sensor, Exhaust Oxygen

3.682

Sensor, Knock (KS)

2.383

Sensor, Knock

3.682

Sensor, MAP

3.682

Sensor Throttle Position Part of Sensor Kit, Throttle Position

3.440

Sensor, Vehicle Speed (VSS)

3.682

Sensor, Vehicle Speed

4.337

Separator, Prelim Air

3.415

Tank, Fuel

3.001

Tube, C/Case Vent

1.762

Relay, A/C

9.277

Relay, Fuel Pump

3.900

Resonator, A/CI

3.417

Valve, EGR

3.670