GM Service Manual Online
For 1990-2009 cars only

Application

GM SPO Group Number

A/C Compressor Control Module

9.277

Accelerator Control Cable

3.430

Accelerator Pedal

3.451

Air Cleaner Assembly

3.402

Air Cleaner Duct Assembly

3.417

Air Cleaner Element (Filter)

3.410

Camshaft Position (CMP) Sensor (located in distributor)

2.372

Catalytic Converter

3.685

Crankshaft Position (CKP) Sensor

2.383

Cooling Fan Relay

1.055

Diode Module

2.510

EFE Heater

3.337

EFE Heater Relay

3.140

Exhaust Gas Recirculation (EGR) Valve

3.670

EGR Bypass Solenoid and EGR Solenoid Vacuum Valve

3.670

Engine Coolant Temperature (ECT) Sensor

3.682

EVAP Canister

3.130

EVAP Canister Filter (ORVR)

3.130

EVAP Canister Purge Solenoid

3.130

EVAP Canister Surge Tank

3.280

EVAP Canister Vent Solenoid

3.130

EVAP Tank Pressure Control Solenoid Vacuum Valve

3.130

Fuel Injector

3.774

Fuel Injector Resistor

3.314

Fuel Level Sensor

3.107

Fuel Limiter Vent Valve (FLVV)

3.120

Fuel Pump (Includes fuel filter)

3.107

Fuel Pump Relay

3.900

Fuel System/EVAP Hoses and Pipes

3.120-3.163

Fuel Tank

3.001

Fuel Tank Filler Pipe/Hose

3.003

Fuel Tank Pressure Sensor

3.107

Fuel Tank Pressure Control Valve

3.164

Fuel Vapor Separator

3.120

Heated Oxygen Sensors (HO2S)

3.682

Idle Speed Control (ISC) Motor

3.440

ISC Relay

3.440

Ignition Coil

2.170

Ignition Control Module (Igniter)

2.170

Intake Air Temperature (IAT) Sensor

3.682

Main Relay

3.670

Manifold Absolute Pressure (MAP) Sensor

3.682

Noise Suppressor Filter

9.654

ORVR Check Valve (In fuel filler pipe)

3.008

Positive Crankcase Ventilation (PCV) Valve

1.745

Powertrain Control Module (PCM)

3.670

Spark Plugs

2.270

Spark Plug (Ignition) Wires

2.240

Throttle Body Fuel Injection (TBI) Unit

3.725

Throttle Body Lower Assembly

3.725

Throttle Body Upper Assembly

3.725

Throttle Position (TP) Sensor

3.682

Vehicle Speed (VSS) Sensor -- A/T

3.682

Vehicle Speed (VSS) Sensor -- M/T (located in speedometer)

9.761