Engine Control System & Fuel System - 6.6l (lmm) - Special Tools and Equipment GMC Sierra II

Illustration Tool Number/Description CH-48027 Digital Pressure Gauge EN-47909 Injector Bore and Sleeve Cleaning Kit EN-47969 Fuel Supply Diagnostic Hose EN-48565 EGR Test Harness J-25070 Heat Gun 500-750°F J-28428-E High Intensity Black Light Kit J-34730-405 Injector Test Lamp J-35555 Metal MityVac J-35616-200 Test Light - Probe Kit J-38641-B Diesel Fuel Quality Tester J-43178 Fuel Line Disconnect Tool J-43244 Relay Puller Pliers J-44581 Fuel Line Disconnect Tool J-45004 Fuel Tank Drain Hose J-45722 Fuel Sender Lock Ring Wrench J-45873 Fuel Return Volume Test Kit J-45873-30 Injector Flow Test Adapter J-46091 Charge Air Cooler Tester J-46091-5 Charge Air Cooler Tester Adapter J-46091-15 Engine Pressure Test Adapter J-46594 Fuel Injector Puller

Scheme 333

Scheme 334

Scheme 335

Scheme 336

Scheme 337

Scheme 338

Scheme 339

Scheme 340

Scheme 341

Scheme 342

Scheme 343

Scheme 344

Scheme 345

Scheme 346

Scheme 347

Scheme 348

Scheme 349

Scheme 350

Scheme 351