1997 GMC C2500 Suburban REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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1997 GMC C2500 Suburban CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT GMC REPAIR SHOPS DON'T WANT YOU TO KNOW

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1997 GMC C2500 Suburban car and truck repair procedures including GMC 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 GMC C2500 Suburban automobile. Try the Automotix DIY solution today!
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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 GMC mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 1997 GMC C2500 Suburban vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

Air Bag System Precautions -> General Motors Corp. -> Arming -> Light Trucks & Vans -> Passenger Cars
Vehicle: 1997 GMC C2500 Suburban 6.5 V8 DIESEL

Passenger Cars

Reverse disarming procedures to arm the Supplemental Restraint System, noting the following:

  • Ensure all disconnected SRS electrical connectors are securely connected and routed.
  • Install all removed fuses in proper locations.
  • From a safe position at sides of or below air bag module, Turn ignition switch to ON position and observe Air Bag or SRS warning lamp.
  • On all models except Prizm and 1990 Corvette, warning lamp should flash seven to nine times, then go off.
  • On Prizm models, warning lamp should light for six seconds,...

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BRAKE SERVICE PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

Drum Brakes -> Precautions
Vehicle: 1997 GMC C2500 Suburban 6.5 V8 DIESEL

When working on or around brake assemblies, care must be taken to prevent breathing asbestos dust, as many manufacturers incorporate asbestos fibers in the production of brake linings. During routine service operations, the amount of asbestos dust from brake lining wear is at a low level because of a chemical breakdown during use and a few precautions will minimize exposure. Do not sand or grind brake linings unless suitable local exhaust ventilation equipment is used to prevent ...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Filter Replacement -> Gasoline Engines Except Equinox, Montana SV6, Relay, Rendezvous w/3.6L Engine, Terraza, Uplander & Vue (2004-06) & 2004-06 Envoy, Rainier & TrailBlazer -> Returnless Fuel System
Vehicle: 1997 GMC C2500 Suburban 5.7 V8 GAS

Returnless Fuel System

On models equipped with fuel injected engines, relieve fuel system pressure as outlined under "Fuel System Pressure Relief."

On models equipped with metal collar quick disconnect connectors, GM tool No. J37088-A, or equivalent, will be required to disconnect the connector. Pri...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

CV AXLE SHAFT, Replace
Vehicle: 1997 GMC C2500 Suburban 6.5 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 dr...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

Alternator, Replace
Vehicle: 1997 GMC C2500 Suburban 7.4 V8 GAS

  • Disconnect battery ground cable.
  • Remove air inlet duct, as required.
  • Disconnect terminal plug and battery lead connections from back of alternator.
  • Remove upper fan shroud mounting bolts and fan shroud.
  • Remove accessory drive belt using s...

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MAINTENANCE LAMP RESET PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

General Motors Corp./Saturn Trucks -> Check Engine/Service Engine Soon Indicator Lamp -> Diesel Electronic Control System
Vehicle: 1997 GMC C2500 Suburban 6.5 V8 DIESEL

The Check Engine/Service Engine Soon Lamp should light when the ignition is turned On. When the engine is started, the lamp should go off. If the lamp remains on after the engine is started, the self diagnosis system has detected a problem and has stored a code in the system Electronic Control Module (...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

Radiator, Replace
Vehicle: 1997 GMC C2500 Suburban 5.7 V8 GAS

  • Drain radiator coolant into suitable container.
  • Remove upper and lower radiator hoses.
  • Remove mounting bolts and lower fan shroud.
  • Remove engine vent hose and surge take hose.
  • Disconnect engine o...

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SERPENTINE BELT SERVICE PROCEDURES FOR 1997 GMC C2500 Suburban AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 1997 GMC C2500 Suburban 7.4 V8 GAS

  • Rotate tensioner counterclockwise, using a 1/2 inch breaker bar with a socket placed on tensioner ...

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COMPONENT LOCATION DIAGRAMS FOR 1997 GMC C2500 Suburban AUTOMOBILES

Component location diagrams for most 1997 GMC C2500 Suburban cars and light trucks sold in the U.S. from 1990+.

LH Side Of I/P Diagram for 1997 GMC C2500 Suburban  5.7 V8 GASLH Side Of I/P Diagram for 1997 GMC C2500 Suburban 5.7 V8 GAS

Components on diagram:
  • Panel Dimmer Switch
  • I/P Fuse Block
  • Connector C-100
  • Connector C-102
  • Connector C-298
  • Behind I/P Diagram for 1997 GMC C2500 Suburban  5.7 V8 GASBehind I/P Diagram for 1997 GMC C2500 Suburban 5.7 V8 GAS

    Components on diagram:
  • Power Amplifier Relay
  • Power Door Lock Relay
  • Power Amplifier
  • I/P Harness
  • CLICK HERE TO GET FULL ACCESS TO 1997 GMC C2500 Suburban PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 1997 GMC C2500 Suburban AUTOMOBILES

    OEM drawn wiring diagrams for most 1997 GMC C2500 Suburban cars and light trucks sold in the U.S.

    1997 GMC C2500 Suburban  5.7 V8 GAS Wiring Diagram1997 GMC C2500 Suburban 5.7 V8 GAS Wiring Diagram

    Components on diagram:
  • Battery
  • Headlamp Switch
  • Headlamp and Panel Dimmer Switch
  • Aux PWR Fuse
  • Park Lps Fuse
  • 1997 GMC C2500 Suburban  7.4 V8 GAS Wiring Diagram1997 GMC C2500 Suburban 7.4 V8 GAS Wiring Diagram

    Components on diagram:
  • Vehicle Control Module (VCM)
  • Secondary Air Injection Reaction Pump Relay
  • Secondary Air Injection Reaction Pump Clutch
  • CLICK HERE TO GET FULL ACCESS TO 1997 GMC C2500 Suburban WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 1997 GMC C2500 Suburban AUTOMOBILES

    OEM TSB listings for most 1997 GMC C2500 Suburban cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 1997 GMC C2500 Suburban 5.7 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: New Website for AFIT, TPM, and VDR Updates
    Vehicle: 1997 GMC C2500 Suburban 5.7 V8 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 1997 GMC C2500 Suburban TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 1997 GMC C2500 Suburban AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 1997 GMC C2500 Suburban 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 1997 GMC C2500 Suburban 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 1997 GMC C2500 Suburban 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 1997 GMC C2500 Suburban 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 1997 GMC C2500 Suburban SPECIFICATIONS DATA!

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