1992 Pontiac Grand Prix 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 Pontiac Grand Prix car and truck repair procedures including Pontiac 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 Pontiac Grand Prix automobile. Try the Automotix DIY solution today!
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We have info for following modifications of 1992 Pontiac Grand Prix

  • 1992 Pontiac Grand Prix LE 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
  • 1992 Pontiac Grand Prix LE 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
  • 1992 Pontiac Grand Prix SE 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
  • 1992 Pontiac Grand Prix SE 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
  • 1992 Pontiac Grand Prix STE 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
  • 1992 Pontiac Grand Prix STE 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
  • 1992 Pontiac Grand Prix GT 3.1 V6 GAS, CID:189, Fuel Injection, Aspiration:189, Engine VIN:, Desg:T
  • 1992 Pontiac Grand Prix GT 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X
  • 1992 Pontiac Grand Prix 3.4 V6 GAS, CID:207, Fuel Injection, Aspiration:207, Engine VIN:, Desg:X

A/C & HEATER SERVICE PROCEDURES FOR 1992 Pontiac Grand Prix 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 Pontiac Grand Prix cars and light trucks from 1990+

Drive Belt Data -> Domestic Passenger Cars -> 1992-95
Vehicle: 1992 Pontiac Grand Prix STE 3.1 V6 GAS

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A/C & HEATER SERVICE PROCEDURES FOR 1992 Pontiac Grand Prix 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 Pontiac Grand Prix cars and light trucks from 1990+

General Service Domestic Vehicles -> 1992-93 -> Charging System -> Charging of System -> Charging Procedure With Multi-Refrigerant Can Opener -> Charging Station Method -> Charging With 14 Ounce Cans -> Charging With Bulk Refrigerant Supply -> Chrysler Corp. -> Concorde, Intrepid & Vision -> Disposable Can Or Refrigerant Drum Method -> Drum Method -> Except Concorde, Intrepid, Vision & Jeep -> Ford Motor Co. -> General Motors -> J 23500-01 Charging Station Method -> JEEP -> Saturn -> Using Charging Station J-23500-01
Vehicle: 1992 Pontiac Grand Prix SE 3.1 V6 GAS

Chrysler Corp.

Except Concorde, Intrepid, Vision & Jeep
Charging With 14 Ounce Cans

Never use cans to charge into high pressure side of system (compressor discharge port) or into system at high temperature, as high system pressure transferred into charging can may cause it to explode.

  • Attach center hose from manifold gauge set to refrigerant dispensing manifold. Turn refrigerant manifold valves completely counterclockwise to open fully, and remove protective caps from refrigerant manifold.
  • Screw refrigerant cans into manifold, ensurin...

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A/C & HEATER SERVICE PROCEDURES FOR 1992 Pontiac Grand Prix 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 Pontiac Grand Prix cars and light trucks from 1990+

Component Replacement & Adjustment -> Cutlass Supreme, Grand Prix, Lumina & Regal -> COOLING SYSTEM BLEED -> 2.2L ENGINE -> 3.1L ENGINE -> 3.4L ENGINE -> 3.8L ENGINE
Vehicle: 1992 Pontiac Grand Prix GT 3.4 V6 GAS

2.2L ENGINE

Refer to in the "Cavalier & Sunbird" section for replacement procedure.

3.1L ENGINE

  • Open vent plugs located on the thermostat housing and on throttle body return pipe above water pump.
  • Turn both plugs two to three turns.
  • Fill cooling system to the base of radiator neck, then closed both vent plugs. Do not over tighten plugs.
  • Install radiator cap, then add sufficient coolant to recovery tank.
  • Start engine and observe low coolant warning lamp.
  • If lamp remains on, repeat bleed procedure.

3.4L ENGINE

    ...

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A/C & HEATER SERVICE PROCEDURES FOR 1992 Pontiac Grand Prix 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 Pontiac Grand Prix cars and light trucks from 1990+

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 1992 Pontiac Grand Prix GT 3.1 V6 GAS

[[table data]]

CLICK HERE TO GET FULL ACCESS TO 1992 Pontiac Grand Prix A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Pontiac Grand Prix 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 Pontiac Grand Prix cars and light trucks from 1990+

Component Replacement & Adjustment -> Cutlass Supreme, Grand Prix, Lumina & Regal -> EXPANSION TUBE (ORIFICE), REPLACE
Vehicle: 1992 Pontiac Grand Prix SE 3.1 V6 GAS

  • Recover refrigerant from A/C system.
  • Loosen nut at liquid line to evaporate inlet pipe connection. Carefully remove tube, using needle nosed 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 inch from inlet pipe dimples (if pressu...

CLICK HERE TO GET FULL ACCESS TO 1992 Pontiac Grand Prix A/C & HEATER SERVICE PROCEDURES

A/C & HEATER SERVICE PROCEDURES FOR 1992 Pontiac Grand Prix 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 Pontiac Grand Prix cars and light trucks from 1990+

Manual Air Conditioning & Heater System Diagnosis & Testing -> Passenger Cars -> A/C COMPONENT DIAGNOSIS & TESTING -> 1992 CAMARO & FIREBIRD -> 1992 CAPRICE, CUSTOM CRUISER & ROADMASTER -> 1992 METRO -> 1992 PRIZM -> 1993 CAMARO & FIREBIRD -> 1993 CAPRICE & ROADMASTER -> 1993 METRO -> ACHIEVA, GRAND AM & SKYLARK -> BERETTA & CORSICA -> BLOWER MOTOR -> Blower Motor Test -> Blower Resistor Assembly Test -> Blower Switch Test -> BONNEVILLE, 88 & 98 -> CAPRICE, CUSTOM CRUISER & ROADMASTER -> CAVALIER & SUNBIRD -> CENTURY & CUTLASS CIERA -> COMPRESSOR -> CORVETTE -> CUTLASS SUPREME, GRAND PRIX & LUMINA -> High Blower Relay Test -> Isolation Tests -> LEMANS -> Mode Selector Test (Cavalier) -> Mode Selector Test (Sunbird) -> STORM -> Symptom Table -> Test A: Blower Motor -> Test A: ECM Compressor Control -> Test B: A/C Compressor Clutch Test -> Test B: Blower High Speed Relay -> Test B: Blower Motor Relay -> Test C: A/C Compressor Function Control Test -> Test C: Blower Resistors -> Test D: A/C Control Relay -> Test D: Blower Switch Test -> Test E: A/C Mode Selector -> Test E: Control Relay Jumper
Vehicle: 1992 Pontiac Grand Prix GT 3.4 V6 GAS

COMPRESSOR

1992 CAMARO & FIREBIRD
Isolation Tests

Refer to Figs. and , for A/C compressor isolation tests.

Test A: ECM Compressor Control

Refer to Figs. through , for ECM compressor control tests.

Test B: A/C Compressor Clutch Test

Refer to Fig. , for A/C compressor clutch test.

Test C: A/C Compressor Function Control Test

Perform the following test with the ignition switch in the RUN position (engine not running), A/C mode selector at NORM, and outside temperature above 60°F:

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