1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1996 GMC G25/G2500 VAN

  • 1996 GMC G25/G2500 VAN Savana 5.7 V8 GAS, CID:350, Fuel Injection, Aspiration:350, Engine VIN:, Desg:R
  • 1996 GMC G25/G2500 VAN Savana 4.3 V6 GAS, CID:262, Fuel Injection, Aspiration:262, Engine VIN:, Desg:W
  • 1996 GMC G25/G2500 VAN Savana 5.0 V8 GAS, CID:305, Fuel Injection, Aspiration:305, Engine VIN:, Desg:M
  • 1996 GMC G25/G2500 VAN Savana 6.5 V8 DIESEL, CID:395, Fuel Injection, Aspiration:395, Engine VIN:, Desg:F

A/C & HEATER SERVICE PROCEDURES FOR 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1996 GMC G25/G2500 VAN Savana 5.7 V8 GAS

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CLICK HERE TO GET FULL ACCESS TO 1996 GMC G25/G2500 VAN A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Duty Trucks & Vans -> Thermostat, Replace -> Astro, Bravada, Safari & S/T Series -> C, G, K & P Series -> Diesel Engine -> Gasoline Engine -> Silhouette, Trans Sport, 1996 Lumina APV & 1997 Venture -> Tracker
Vehicle: 1996 GMC G25/G2500 VAN Savana 6.5 V8 DIESEL

C, G, K & P Series
Gasoline Engine
  • Remove engine cover, air cleaner and air inlet duct, as necessary.
  • Drain cooling system into suitable container until radiator coolant level is below thermostat.
  • Remove radiator hose at coolant outlet.
  • Remove thermostat housing mounting bolts and ground wire, if applicable.
  • Remove thermostat housing, thermostat and gasket.
  • Reverse procedure to install, noting the following:
    • On all models except 7.4L engine, torque attaching bolts to 21 ft. lbs.
    • On 7.4L engine, torque att...

CLICK HERE TO GET FULL ACCESS TO 1996 GMC G25/G2500 VAN A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN cars and light trucks from 1990+

Compressor Service -> Harrison HD6/HT6 Compressor -> Compressor Clutch Service -> Clutch Coil, Replace -> Clutch Plate & Hub, Replace -> Clutch Pulley & Bearing, Replace -> Installation -> Removal
Vehicle: 1996 GMC G25/G2500 VAN Savana 4.3 V6 GAS

Clutch Plate & Hub, Replace

Service procedures given are for compressor removed and mounted in suitable holding fixture. However, on most applications, compressor clutch components can be serviced without removing compressor or recovering refrigerant from system. If refrigerant recovery becomes necessary, refer to > for procedure.

To prevent serious internal compressor damage, when removing or installing clutch components, never apply pressure directly to the compressor shaft. Always use a suitable shaft protector.

Removal

Refer to Fig. when performing compressor and clut...

CLICK HERE TO GET FULL ACCESS TO 1996 GMC G25/G2500 VAN A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN cars and light trucks from 1990+

Vacuum & Wiring Diagrams -> Light Duty Trucks & Vans -> Air Conditioning Vacuum Circuits
Vehicle: 1996 GMC G25/G2500 VAN Savana 6.5 V8 DIESEL

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1996 GMC G25/G2500 VAN A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN cars and light trucks from 1990+

General Service Domestic Vehicles -> 1996-97 -> Refrigerant Recovery
Vehicle: 1996 GMC G25/G2500 VAN Savana 4.3 V6 GAS

R-134a systems require the use of special service equipment designed specifically for R-134a systems. R-12 servicing equipment cannot be used on R-134a systems.

Refrigerant-12 recovery stations cannot be used on Refrigerant-134a systems. A separate recovery station must be used on R-134a systems. The refrigerants are not compatible and will contaminate the R-12 recovery station.

The use of refrigerant recovery and recycling stations allows the recovery and reuse of refrigerant after contaminants and moisture have been removed.

When using a recovery ...

CLICK HERE TO GET FULL ACCESS TO 1996 GMC G25/G2500 VAN A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1996 GMC G25/G2500 VAN 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 1996 GMC G25/G2500 VAN cars and light trucks from 1990+

Component Replacement & Adjustment -> Light Duty Trucks & Vans -> Expansion Tube (Orifice), Replace -> Front Air Conditioning
Vehicle: 1996 GMC G25/G2500 VAN Savana 5.0 V8 GAS

Front Air Conditioning
  • Recover refrigerant as outlined under .
  • Loosen nut at liquid line to evaporator inlet pipe connection. Carefully remove tube, using needle nose pliers or other suitable tool. If expansion tube is seized in its receptacle, remove impacted residue as completely as possible. Using a suitable heat gun or equivalent (hair dryer), apply heat to area 1/4 inches from in...

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