J 26792

Spark Tester

J 34730-1A

Fuel Pressure Gage

J 34730-405

Injector Test Lamp

J 35616-A

GM Terminal Test Kit

J 36012-A

Ignition System Diagnostic Harness

J 37027-1A

IAC Motor Driver

You may also use an IAC Motor Driver from one of the approved manufacturers listed below:

J 37088-A

Fuel Line Disconnect Tool Set

J 37287

Fuel Pipe Shut-Off Adapter

J 39021

Fuel Injector Tester

J 39021-380

Fuel Injector Test Harness

J 39765

Fuel Sender Lock Nut Wrench

J 41413-200

Evaporative Emissions System Tester (EEST)

J 41413-VLV

EVAP Service Port Vent Fitting

J 41413-SPT

High Intensity White Light

J 41415-40

Fuel Tank Cap Adapter

J 41416

Ultrasonic Leak Detector

J 42960-1

Fuel Drain Hose

J 42960-2

Fuel Flapper Door Holder

J 43244

Relay Puller Pliers

J 43298

Ignition Module Tester

J 44175

Fuel Composition Tester

7000061

Tech II Diagnostic Scan Tool