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2002 Pontiac Grand Prix CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Pontiac REPAIR SHOPS DON'T WANT YOU TO KNOW
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- Component Locations
- Wiring Diagrams
- Technical Service Bulletins
- Specifications
- A/C & Heater Service
- Brake Service
- Fuel Filter Replacement
- Driveline, U-Joint & CV Axles Replacement
- Starter & Alternator Replacement
- Maintenance Lamp Reset
- Radiator & Hose Replacement
- Serpentine Belt Service
A/C & HEATER SERVICE PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
Electric Cooling Fans -> Passenger Cars Except Saturn -> System Diagnosis & Testing -> 2001 -> 2002 -> Alero & Grand Am -> Aurora -> Bonneville -> Camaro & Firebird -> Catera -> Cavalier & Sunfire -> Corvette -> DeVille, Eldorado & Seville -> Grand Prix -> Impala & Monte Carlo -> Intrigue -> LeSabre -> Lumina -> Malibu -> Metro -> Park Avenue -> Prizm -> Regal
Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS
Alero & Grand Am
Refer to Fig. for Powertrain OBD system check, and Figs. and to for system diagnosis.
Aurora
Refer to Fig. for Powertrain OBD system check, and to Figs. and for system diagnosis and testing.
Bonneville
Refer to Fig. for Powertrain OBD system check, and to Figs. and for system diagnosis and testing.
Camaro & Firebird
Refer to Fig. for Powertrain OBD system check, and to Figs. and for system diagnosis and testing.
Catera
Refer to Fig. for Powertrain OBD system check, and to Figs. and ...
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BRAKE SERVICE PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
Anti-lock Brakes -> Bosch Type 5.3 -> System Service -> Brake Pressure Modulator Valve (BPMV) -> Brake System Bleed -> Camaro & Firebird -> Catera -> Component Replacement -> Electronic Brake Control Module (EBCM) -> Electronic Brake Traction Control Module (EBTCM) -> Front -> Grand Prix & Intrigue -> Hydraulic System Flush -> Manual Bleed -> Rear -> Wheel Speed Sensor
Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS
Brake System Bleed
Manual Bleed
Pressure bleeding is recommended for all hydraulic systems. However, if a pressure bleeder is unavailable, use the following procedure. Brake fluid damages painted surfaces. Immediately clean any spilled fluid.
- Remove vacuum reserve by pumping brakes several times with engine off.
- Fill master cylinder reservoir with clean brake fluid. Check fluid level often during bleeding procedure, do not let reservoir fall below half full.
- If necessary, bleed master cylinder as follows:
- Disconnect front EBTCM pipe fitting at master cylinder.
- Allow fluid to fill maste...
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FUEL FILTER REPLACEMENT PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
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: 2002 Pontiac Grand Prix 3.8 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 2002 Pontiac Grand Prix AUTOMOBILES
CV AXLE SHAFT, Replace
Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS
- Raise and suitably support vehicle.
- Remove wheel and tire.
- Remove stabilizer shaft link.
- Remove front wheel drive shaft nut. Insert a drift or a flat-bladed tool into caliper and rotor to prevent rotor from turning.
- Disconnect outer tie rod assembly from steering knuckle.
- Separate ball joint from steering knuckle. Do not attempt to move vehicle with drive axle(s) removed from wheel bearing. Wheel(s) could fall off, dropping vehicle to ground and causing personal injury or damage to vehicle.
- Separate front wheel drive axle from front wheel drive shaft bearing using a suitable pu...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
Alternator, Replace
Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS
- Disconnect battery ground cable.
- Remove serpentine drive belt tension by rotating drive belt tensioner counterclockwise using a suitable breaker bar.
- Remo...
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MAINTENANCE LAMP RESET PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
General Motors Corp./Saturn Cars -> Check Gauge Warning Lamp ->
Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS
The Check Gauge warning lamp will light to warn the driver to inspect the oil pressure gauge, engine coolant temperature ga...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS
Inlet
- Drain cooling system into a suitable container.
- Reposition inlet heater hose clamp from heater core pipe.
- Remove hose from heater core.
- Reposition heater hose clamp from heater hose inlet pipe.
- Remove inlet heater hose from heater hose inlet pipe.
- Remove hose from vehicle.
- Reverse procedure to ...
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SERPENTINE BELT SERVICE PROCEDURES FOR 2002 Pontiac Grand Prix AUTOMOBILES
Serpentine Drive Belt, Replace
Vehicle: 2002 Pontiac Grand Prix 3.1 V6 GAS
- Remove belt guard.
- Lift or rotate tensioner usin...
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COMPONENT LOCATION DIAGRAMS FOR 2002 Pontiac Grand Prix AUTOMOBILES
Component location diagrams for most 2002 Pontiac Grand Prix cars and light trucks sold in the U.S. from 1990+.
Behind Instrument Panel, Right Side Diagram for 2002 Pontiac Grand Prix 3.8 V6 GAS Components on diagram: |
Right Front Wheel Diagram for 2002 Pontiac Grand Prix 3.8 V6 GAS Components on diagram: |
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WIRING DIAGRAMS FOR 2002 Pontiac Grand Prix AUTOMOBILES
OEM drawn wiring diagrams for most 2002 Pontiac Grand Prix cars and light trucks sold in the U.S.
2002 Pontiac Grand Prix 3.1 V6 GAS Wiring Diagram Components on diagram: |
2002 Pontiac Grand Prix 3.8 V6 GAS Wiring Diagram Components on diagram: |
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TECHNICAL SERVICE BULLETINS FOR 2002 Pontiac Grand Prix AUTOMOBILES
OEM TSB listings for most 2002 Pontiac Grand Prix cars and light trucks sold in the U.S. from 1985+.
Document: Revised General Motors New Vehicle Tire Warranty Program Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS Auto Systems: |
Document: New Website for AFIT, TPM, and VDR Updates Vehicle: 2002 Pontiac Grand Prix 3.8 V6 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR 2002 Pontiac Grand Prix AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2002 Pontiac Grand Prix 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 2002 Pontiac Grand Prix 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 2002 Pontiac Grand Prix 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 2002 Pontiac Grand Prix 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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