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Pontiac Sunbird CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Pontiac REPAIR SHOPS DON'T WANT YOU TO KNOW
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Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about Pontiac Sunbird 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 Pontiac Sunbird automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Pontiac Sunbird 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 Pontiac Sunbird cars and light trucks from 1990+
Cooling Fans -> Passenger Cars Except Saturn -> CUTLASS CIERA & CUTLASS CRUISER -> 2.5L Engine -> 3.3L Engine -> COMPONENT REPLACEMENT -> Coolant Fan Does Not Turn Off With Engine Coolant Cool, A/C Off & Ignition Switch In Run Position -> Coolant Fan Does Not Turn On -> Coolant Fan, Replace -> DESCRIPTION -> System Check -> System Diagnosis -> SYSTEM DIAGNOSIS & TESTING -> TROUBLESHOOTING
Vehicle: 1993 Pontiac Sunbird LE 3.1 V6 GAS
DESCRIPTION
2.5L Engine
The coolant fan is turned on and off by the ECM based on inputs from the coolant temperature sensor, vehicle speed sensor and the A/C system. Battery voltage is applied at all times to terminal E of the coolant fan relay and when the ignition switch is in RUN position, battery voltage is applied to terminal C of the relay. The ECM energizes the coolant fan relay by grounding the dark green/white wire. The relay energizes and battery voltage is applied to the cooling fan. The ECM opens circuit 335 to de-energize the relay a...
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BRAKE SERVICE PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Pontiac Sunbird cars and light trucks from 1990+.
Power Brake Units -> Description -> AC-DELCO SINGLE DIAPHRAGM TYPE -> AC-DELCO TANDEM DIAPHRAGM TYPE -> BCIA SINGLE & TANDEM DIAPHRAGM TYPE
Vehicle: 1993 Pontiac Sunbird LE 2.0 L4 GAS
AC-DELCO TANDEM DIAPHRAGM TYPE
This unit utilizes a vacuum power chamber, consisting of a front and rear shell, housing divider, front and rear diaphragm, plate assemblies, hydraulic pushrod and a diaphragm return spring, Figs. and .
The unit operates in much the same manner as the single diaphragm unit described previously. The diaphragm and plate assemblies utilize the pressure differential between the engine intake manifold vacuum and atmospheric pressure to assist in braking.
AC-DELCO SINGLE DIAPHRAGM TYPE
The AC-Delco power booster assembly, Fig. is located along the bulkhead in ...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Pontiac Sunbird cars and light trucks sold in the U.S. for 1980+.
General Motors Corp./Saturn Passenger Cars -> Fuel Filter Replacement -> Except Aveo, Chevette 1.8L Diesel, Corvette, GTO, LaCrosse, Malibu (2004-06) & Malibu Maxx, Vibe, XLR, 2004-05 Corvette & 1998-2002 Metro & Prizm
Vehicle: 1991 Pontiac Sunbird SE 3.1 V6 GAS
Do not smoke or allow an open flame of any type when working on or near any fuel system related components. The highly flammable vapor mixtures may ignite, resulting in serious personal injury.
Prior to disconnecting fuel lines, the fuel system pressure must be relieved to prevent accidental spray of fuel.
After the battery has been disconnected and reconnected, some abnormal driveability symptoms may occur. The vehicle may need to be driven while the v...
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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Pontiac Sunbird cars and light trucks from 1990+.
CV AXLE SHAFT, Replace
Vehicle: 1990 Pontiac Sunbird LE 2.0 L4 GAS
- Raise and support vehicle, then remove tire and wheel assembly.
- Install a brass drift or a screwdriver to prevent rotor from turning.
- Remove shaft nut and washer.
- Remove brake caliper from steering knuckle and suspend caliper assembly.
- Remove rotor from hub and bearing assembly, then stabilizer shaft or link from control arm.
- Remove ball joint from steering knuckle.
- Remove drive axle from transaxle ...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Pontiac Sunbird cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 1993 Pontiac Sunbird SE 2.0 L4 GAS
- Disconnect battery ground cable.
- Disconnect electrical connections to alternator, then t...
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MAINTENANCE LAMP RESET PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Pontiac Sunbird cars and light trucks sold in the U.S. from 1990+.
General Motors Corp./Saturn Cars -> Low Coolant Lamp ->
Vehicle: 1991 Pontiac Sunbird 2.0 L4 GAS
This lamp should light when engine coolant level in the radiator drops below a predetermined le...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Pontiac Sunbird cars and light trucks from 1990+
Coolant Hose, Replace -> Lower -> Upper
Vehicle: 1994 Pontiac Sunbird LE 2.0 L4 GAS
Lower
- Drain cooling system into a suitable container.
- Reposition hose clamp from radiator using hose clamp pliers.
- Remove radiator outlet hose from radiator.
- Reposition hose clamp from engine using hose clamp pliers.
- Remove radiator outlet hose from engine and from vehicle.
- Reverse procedure to instal...
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SERPENTINE BELT SERVICE PROCEDURES FOR Pontiac Sunbird AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Pontiac Sunbird cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 1992 Pontiac Sunbird GT 3.1 V6 GAS
- Remove belt guard.
- Rotate or lift on tensioner to relieve tension from ...
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COMPONENT LOCATION DIAGRAMS FOR Pontiac Sunbird AUTOMOBILES
Component location diagrams for most Pontiac Sunbird cars and light trucks sold in the U.S. from 1990+.
 LH Side Of Brake Fluid Reservoir Diagram for 1990 Pontiac Sunbird GT 2.0 L4 GASComponents on diagram: |
 Top of Engine Diagram for 1993 Pontiac Sunbird LE 2.0 L4 GASComponents on diagram: |
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WIRING DIAGRAMS FOR Pontiac Sunbird AUTOMOBILES
OEM drawn wiring diagrams for most Pontiac Sunbird cars and light trucks sold in the U.S.
 1992 Pontiac Sunbird GT 3.1 V6 GAS Wiring DiagramComponents on diagram: |
 1993 Pontiac Sunbird SE 2.0 L4 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Pontiac Sunbird AUTOMOBILES
OEM TSB listings for most Pontiac Sunbird cars and light trucks sold in the U.S. from 1985+.
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Document: INSPECTION OF ALL RELATED WIRING HARNESS CONNECTIONS WHEN DIAGNOSING MISC. DTC'S, INTERMITTENT DRIVEABILITY CONCERNS, HARD START, NO START, INCORRECT GAUGES, INOP A/C SYSTEMS, SES LAMPS LIT, 4WD LAMP LIT, IP GAUGES INOP, CRUISE INOP - REVISED Vehicle: 1989 Pontiac Sunbird SE 2.0 L4 GAS Symptoms: |
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Document: CORROSION PROTECTION FOR DEALER INSTALLED ACCESSORIES FASTENED TO METAL PANELS Vehicle: 1994 Pontiac Sunbird LE 2.0 L4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Pontiac Sunbird AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Pontiac Sunbird 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 Pontiac Sunbird 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 Pontiac Sunbird 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 Pontiac Sunbird 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
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