2008 Chevrolet Silverado 3500 HD REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

Auto Parts Search


2008 Chevrolet Silverado 3500 HD CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Chevrolet REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

Help me findSearch

Select Section

Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2008 Chevrolet Silverado 3500 HD car and truck repair procedures including Chevrolet engine diagrams, wiring diagrams, repair work estimating measures, technical service bulletins, auto body work guidance, starter & alternator replacement procedures, serpentine belt replacement procedures, radiator & hose replacement procedures, tune-up & drivability specifications, quick lube illustrations, preventive maintenance guide, engine light reset instructions, parts removal and install procedures, fuel filter replacement directions, component location diagrams, air filter locations & replacement instructions, a/c system specifications, and general auto service procedures. You don't have to be a car mechanic or technician to know how to fix your Chevrolet Silverado 3500 HD automobile. Try the Automotix DIY solution today!
DIY REPAIR SAMPLES > CONTINUE EXPLORING >
Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Chevrolet mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2008 Chevrolet Silverado 3500 HD vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

BRAKE SERVICE PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

Hydraulic Brake Systems -> Description -> Hydraulic Control Valves -> Master Cylinder
Vehicle: 2008 Chevrolet Silverado 3500 HD WT 6.0 V8 GAS

Master Cylinder

Some vehicles use a conventional tandem master cylinder with two hydraulic pistons operating in-line. The primary piston controls the front brake system and the secondary piston controls the rear brake system.

Other models use a master cylinder that operates the same as the conventional master cylinder, but also incorporates a quick take-up feature in the rear chamber to reduce excessive pedal travel which may result from increased fluid displacement required to move the low drag caliper piston out against the rotor.

The quick take-up uses a spring-loaded ball check val...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD BRAKE SERVICE PROCEDURES

DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 2008 Chevrolet Silverado 3500 HD LTZ 6.6 V8 DIESEL

  • Raise and support vehicle.
  • Remove wheel and tire assembly.
  • Remove drive axle center cap, if equipped.
  • Insert a drift or large screwdriver through brake caliper into one of the brake rotor vanes in order to prevent drive axle wheel drive shaft from turning.
  • Remove nut and washer from hub. Do not reuse nut. A new nut must be used when installing wheel drive shaft.
  • Using axle remover tool No. J 45859 or equivalent, press wheel drive shaft from hub.
  • Remove bolts securing wheel drive s...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES

TIRE PRESSURE MONITORING SYSTEM PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

Component Locations
Vehicle: 2008 Chevrolet Silverado 3500 HD WT 6.0 V8 GAS

Refer to ...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD TIRE PRESSURE MONITORING SYSTEM PROCEDURES

STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

Alternator, Replace
Vehicle: 2008 Chevrolet Silverado 3500 HD LTZ 6.6 V8 DIESEL

  • Disconnect battery ground cable.
  • Loosen air cleaner outlet duct clamps from throttle body and from mass airflow sensor.
  • Remove air cleaner outlet duct.
  • Remove air conditioning line retainer from fan shroud.
  • On models equipped with manual transmission,remove throttle body heater hose retainer from fan shroud, if required.
  • Remove inlet radiator hose retainer from fan shroud, if required.
  • On models equipped with automatic transmission, remove engine harness clip from transmission control module cover.
  • Remove transmission control module cover bolts.
  • Remove TCM cover from fan shroud.
  • Loos...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD STARTER & ALTERNATOR REPLACEMENT PROCEDURES

MAINTENANCE LAMP RESET PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

General Motors Corp./Saturn Trucks -> All Wheel Drive (AWD) System Warning Lamp ->
Vehicle: 2008 Chevrolet Silverado 3500 HD LT 6.6 V8 DIESEL

This lamp should light for a approximately 6-8 seconds when the ignition is turned On as a bulb check. If the war...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD MAINTENANCE LAMP RESET PROCEDURES

RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2008 Chevrolet Silverado 3500 HD LT 6.6 V8 DIESEL

Inlet

  • Drain cooling system into a suitable container.
  • Remove air intake tube.
  • Remove heater and surge tank hose from mounting clip.
  • Release clamp on heater inlet hose at heater core.
  • Remove hose from heater core.
  • Release clamp on heater inlet hose at water pump.
  • Remove hose from water pump.
  • Remove hose from vehicle.
  • Reverse procedure to in...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD RADIATOR & HOSE REPLACEMENT PROCEDURES

SERPENTINE BELT SERVICE PROCEDURES FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2008 Chevrolet Silverado 3500 HD WT 6.6 V8 DIESEL

  • Rotate tensioner to release belt tension using a 1/2 inch breaker bar with a 5/8 inch socket placed on tensioner pulley, then remove belt.
  • Route be...

CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD SERPENTINE BELT SERVICE PROCEDURES

COMPONENT LOCATION DIAGRAMS FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

Component location diagrams for most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S. from 1990+.

Engine Compartment Diagram for 2008 Chevrolet Silverado 3500 HD LT 6.6 V8 DIESELEngine Compartment Diagram for 2008 Chevrolet Silverado 3500 HD LT 6.6 V8 DIESEL

Components on diagram:
  • Air Conditioning Low Pressure Switch
  • Engine
  • Engine Coolant Level Switch
  • Surge Tank
  • Rear Body Diagram for 2008 Chevrolet Silverado 3500 HD LTZ 6.6 V8 DIESELRear Body Diagram for 2008 Chevrolet Silverado 3500 HD LTZ 6.6 V8 DIESEL

    Components on diagram:
  • J412
  • Hip Lamp Harness
  • J413
  • J418
  • J419
  • CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

    OEM drawn wiring diagrams for most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S.

    2008 Chevrolet Silverado 3500 HD LT 6.0 V8 GAS Wiring Diagram2008 Chevrolet Silverado 3500 HD LT 6.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Memory Seat Module
  • Passenger Door Module
  • RH Rear Window Switch
  • Driver Seat Adjuster Switch
  • Passenger Seat Adjuster Switch
  • 2008 Chevrolet Silverado 3500 HD WT 6.0 V8 GAS Wiring Diagram2008 Chevrolet Silverado 3500 HD WT 6.0 V8 GAS Wiring Diagram

    Components on diagram:
  • Windshield Washer Solvent Heater
  • IP Multifunction Switch
  • CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

    OEM TSB listings for most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S. from 1985+.

    Document: GM of Canada New Vehicle Limited Warranty Tire Program
    Vehicle: 2008 Chevrolet Silverado 3500 HD WT 6.0 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2008 Chevrolet Silverado 3500 HD WT 6.0 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2008 Chevrolet Silverado 3500 HD AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S. and Canada from 1970+.

    • Brake caliper mounting bolt torque
    • Brake drum runout, machining, & discard specs
    • Minimum brake lining thickness.
    • Brake rotor runout, parallelism, machining, discard, & finish specs

    A/C SYSTEM SPECIFICATIONS: Air conditioning refrigerant capacity and type as well as lubricant capacity for most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S. and Canada from 1980+.

    • Refrigerant capacity & type, compressor oil viscosity, total system oil capacity & compressor clutch gap

    COOLING SYSTEM BLEED: Cooling system bleeder valve identification, bleeder type and bleed procedures for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1986+.

    PREVENTIVE MAINTENANCE: Preventive maintenance recommendations and required services for most domestic and imported cars and light trucks sold in the U.S. and Canada from 1980+. Includes severe and routine service schedules

    QUICK-LUBE and ILLUSTRATIONS: Fluid recommendations, capacities, drain plug torques, tire data, and severe service recommended preventive maintenance schedules. Information covers most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S. and Canada from 1980+. Engine and chassis service images.

    • Automatic transmission/transaxles capacities, lubricant recommendations
    • Differential/final drive capacities, lube recommendations, grades, & viscosities
    • Final drive fill & drain plug torques
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Manual transmission/transaxle capacities, lube recommendations, grades, & viscosities
    • Number of lubrication fittings & plugs
    • Power steering, brake, & clutch fluid recommendations
    • Engine oil capacities, API grade recommendations, SAE viscosity recommendations, drain plug torque
    • Severe service maintenance & interval recommendations
    • Tire sizes, wheel nut/bolt torque, pressures & rim sizes
    • Transfer case capacities, lube recommendations, grades, & viscosities

    TUNE-UP & DRIVEABILITY SPECIFICATIONS: Most tune-up specifications for most 2008 Chevrolet Silverado 3500 HD cars and light trucks sold in the U.S. and Canada from 1980+

    • Airflow sensor electrical specifications
    • Tensioning specifications for systems with automatic tensioners
    • Barometric pressure sensor specs
    • Battery group number and cranking performance
    • Crankshaft & camshaft position sensor resistance
    • Engine compression pressures
    • Coolant temperature sensor specs
    • Computer advance.
    • Diesel fuel temperature sensor resistance.
    • Distributor advance specifications
    • Ignition pickup coil resistance
    • Exhaust gas recirculation temperature sensor resistance
    • Engine fastener torque values
    • Firing order diagrams
    • Fuel system pressures
    • Generator (alternator) specs
    • Intake air temperature sensor specs
    • Ignition coil specifications
    • Fuel injector resistance
    • Engine idle speeds
    • Knock sensor resistance
    • Manifold absolute pressure sensor specs
    • Mixture control solenoid resistance
    • Voltage regulator specs
    • Spark plug applications & gaps
    • Starter motor electrical specs.
    • Tensioning specifications for systems without automatic tensioners
    • Throttle body temperature sensor resistance
    • Ignition timing in degrees at rpm
    • Transmission oil temperature sensor resistance
    • Throttle position sensor specs
    • Vacuum sensor valve specs

    CLICK HERE TO GET FULL ACCESS TO 2008 Chevrolet Silverado 3500 HD SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    More parts
    Help me findSearch
    Auto Repair Quick Search
    Help me find
    Search DIY repair manuals by VIN...
    Vehicle Identification Number is a unique serial number used by the automotive industry to identify individual motor vehicles

    Find out what info we have for your vehicle

    Get the Complete Technical Service Bulletins!
    Get the Complete Technical Service Bulletins!Access diagrams and repair information such as wiring diagrams, diagnosis and repair charts, manufacturer service bulletins, and OEM Part numbers of your 2008 Chevrolet Silverado 3500 HD vehicle.
    Access the Complete guide!
    Need To Fix Your Car or Truck?
    Save Money With Free Car Insurance Quote
    FREE car insurance quote
    Enter Zip Code:
    Auto Repair Quick Search
    Help me find