1992 GMC C2500 Pickup A/C & Heater Service (ONLINE REPAIR MANUALS)

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 1992 GMC C2500 Pickup 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 1992 GMC C2500 Pickup automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1992 GMC C2500 Pickup

  • 1992 GMC C2500 Pickup Sierra 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1992 GMC C2500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1992 GMC C2500 Pickup Sierra 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1992 GMC C2500 Pickup Sierra 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1992 GMC C2500 Pickup Sierra 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1992 GMC C2500 Pickup Sierra 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:N
  • 1992 GMC C2500 Pickup Sierra 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:F
  • 1992 GMC C2500 Pickup Sierra 5.7 V8 CNG, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1992 GMC C2500 Pickup Sierra XC 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:Z
  • 1992 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:C
  • 1992 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL, CID:379, Fuel Injection, Aspiration:379, Engine VIN:, Desg:J
  • 1992 GMC C2500 Pickup Sierra XC 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:H
  • 1992 GMC C2500 Pickup Sierra XC 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K
  • 1992 GMC C2500 Pickup Sierra XC 7.4 V8 GAS, CID:454, Fuel Injection, Aspiration:454, Engine VIN:, Desg:N
  • 1992 GMC C2500 Pickup Sierra XC 5.7 V8 CNG, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:K

A/C & HEATER SERVICE PROCEDURES FOR 1992 GMC C2500 Pickup AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1992 GMC C2500 Pickup cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Electrical Symbol Identification -> Domestic Vehicles
Vehicle: 1992 GMC C2500 Pickup Sierra XC 6.2 V8 DIESEL

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1992 GMC C2500 Pickup A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 GMC C2500 Pickup AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1992 GMC C2500 Pickup cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Duty Trucks & Vans -> WATER PUMP, REPLACE -> 3.1L Engine -> 3.8L Engine -> ASTRO, BRAVADA, SAFARI & S/T 10-15 -> C & K SERIES -> Diesel Engine -> Except Diesel Engine -> G & P SERIES -> LUMINA APV, SILHOUETTE & TRANS SPORT -> TRACKER
Vehicle: 1992 GMC C2500 Pickup Sierra XC 5.7 V8 GAS

G & P SERIES

Except Diesel Engine
  • Drain cooling system.
  • Remove accessory drive belts as equipped, then cooling fan.
  • Disconnect all hoses from water pump.
  • Remove alternator upper and lower mounting braces, if necessary.
  • Remove water pump retaining bolts, Figs. and , then water pump from engine.
  • Reverse procedure to install. Torque water pump retaining bolts to 30 ft. lbs.
Diesel Engine
  • Disconnect batteries, then drain cooling system.
  • Remove fan, then fan shroud.
  • Remove A/C hose bracket nut...

CLICK HERE TO GET FULL ACCESS TO 1992 GMC C2500 Pickup A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 GMC C2500 Pickup AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1992 GMC C2500 Pickup cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1992 GMC C2500 Pickup Sierra XC 5.0 V8 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1992 GMC C2500 Pickup A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 GMC C2500 Pickup AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1992 GMC C2500 Pickup cars and light trucks from 1990+

Vacuum & Wiring Diagrams -> Light Duty Trucks & Vans -> Air Conditioning & Heater Vacuum Circuit
Vehicle: 1992 GMC C2500 Pickup Sierra 6.5 V8 DIESEL

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1992 GMC C2500 Pickup A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 GMC C2500 Pickup AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1992 GMC C2500 Pickup cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Duty Trucks & Vans -> EVAPORATOR CORE, REPLACE -> ASTRO & SAFARI -> BRAVADA -> C & K SERIES -> Diesel Engine -> Except Diesel Engine -> Front Unit -> G SERIES -> LUMINA APV, SILHOUETTE & TRANS SPORT -> OVERHEAD SYSTEM -> Overhead Unit -> S/T-10/15 -> TRACKER
Vehicle: 1992 GMC C2500 Pickup Sierra 6.2 V8 DIESEL

ASTRO & SAFARI

Front Unit
  • Disconnect battery ground cable, then recover refrigerant from A/C system.
  • Drain cooling system, then remove windshield washer fluid bottle.
  • Disconnect electrical connectors, then remove heater hoses from core tubes.
  • Disconnect and cap refrigerant lines from accumulator.
  • Remove multi-use bracket, then disconnect and cap evaporator inlet tube from evaporator.
  • Remove case flange retaining nuts, then the blower case and evaporator.
  • Separate evaporator case halves and remove evaporator cor...

CLICK HERE TO GET FULL ACCESS TO 1992 GMC C2500 Pickup A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 GMC C2500 Pickup AUTOMOBILES

Air Conditioner and Heater Service Includes module configuration procedures, general service, maintenance, automatic temperature control, compressor services, electric cooling fans, vacuum diagrams, specifications, and manual air conditioning and heater diagnostics and replacement procedures for domestic and imported 1992 GMC C2500 Pickup cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Duty Trucks & Vans -> HEATER CORE, REPLACE -> ASTRO & SAFARI -> Auxiliary Unit -> C & K SERIES -> G SERIES -> LUMINA APV, SILHOUETTE & TRANS SPORT -> Main Unit -> S/T-10/15 -> TRACKER
Vehicle: 1992 GMC C2500 Pickup Sierra 5.7 V8 GAS

ASTRO & SAFARI

Main Unit
  • Disconnect battery ground cable and drain cooling system.
  • Disconnect heater hoses from core tubes, then remove instrument panel lower right filler panel.
  • Remove lower air distributor duct, then the defroster outlet duct.
  • Remove heater case cover mounting screws, then case cover.
  • Remove the heater core mounting screws, then the heater core.
  • Reverse procedure to install.
Auxiliary Unit
  • Disconnect battery ground cable and drain cooling system.
  • Disconnect clamps from heater...

CLICK HERE TO GET FULL ACCESS TO 1992 GMC C2500 Pickup A/C & HEATER SERVICE PROCEDURES

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