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2002 Pontiac Montana CAR/TRUCK REPAIR PROCEDURES AND DIAGRAMS - WHAT Pontiac REPAIR SHOPS DON'T WANT YOU TO KNOW

Learn how to repair a car or truck, install or remove parts, wire an engine, reset warning lights, replace fuel filter, fix auto body and more. Get Automotix DIY!

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Get Full Access Automotix DIY provides automotive consumers and do it yourselfers; the most comprehensive repair information about 2002 Pontiac Montana 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 Montana automobile. Try the Automotix DIY solution today!
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Using the Automotix DIY repair procedures will save you hundreds and even thousands of dollars! In addition, it will save you hours of touring the city searching for Pontiac mechanics you can trust. The Automotix DIY solution is particularly affordable. A full access to the entire DIY repair procedures and diagrams for your 2002 Pontiac Montana vehicle will cost less than a single gallon of gas. Here are some of the DIY repair tips and procedures you will find here:

A/C & HEATER SERVICE PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

Electrical Symbol & Wire Color Code Identification -> Wire Color Code Identification -> Domestic Vehicles
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

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BRAKE SERVICE PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

Drum Brakes -> Inspection -> Adjuster Mechanism -> Backing Plate -> Brake Drums -> Brake Linings & Springs -> General System -> Parking Brake Cable
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

General System

  • Inspect components for damage or unusual wear. Replace as required.
  • Inspect backing plate mounting bolts and ensure they are tight.
  • Inspect wheel cylinders. Excessive fluid indicates cup leakage and need for wheel cylinder replacement. Slight amount of fluid is always present and is considered normal, acting as lubricant for cylinder pistons.
  • Inspect adjuster screw operation. If satisfactory, lightly lubricate adjusting screw and washer with suitable brake lube. If operation is unsatisfactory, replace.
  • Clean rust and dirt from shoe contact surfaces on backing plate using fi...

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FUEL FILTER REPLACEMENT PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Fuel Pressure Relief -> Except Montana SV6, Relay, Rendezvous w/3.6L Engine, Terraza, Tracker & Uplander -> Engine Fuel Pressure Service Port -> Engines Less Fuel Pressure Service Port
Vehicle: 2002 Pontiac Montana 3.4 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 vehicle relearns its adaptive strategy.

Engines Less Fuel Pressure ...

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DRIVELINE, U-JOINT & CV AXLES REPLACEMENT PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

DRIVESHAFT, Replace -> Install -> Remove
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

Remove

  • Raise and support vehicle using a suitable lift.
  • Reference mark propeller shaft at transfer case flange.
  • Remove propeller shaft-to-transfer case flange bolts.
  • Reference mark propeller shaft at torque tube flange.
  • Remove propeller shaft-to-torque tube flange bolts.
  • Push propeller shaft toward rear of vehicle.
  • Remove propeller shaft.

Install

  • Install rear of propeller shaft to torque tube flange.
  • Align reference marks on propeller shaft and torque tube flange. Thoroughly clean and apply threadlocker GM P/N United States 12345493 P/N Canada 10953488 or equiva...

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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

Alternator, Replace
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

  • Disconnect battery ground cable.
  • Remove throttle body air inlet duct, then apply parking brake.
  • Place transaxle in neutral gear position.
  • Remove engine mount strut bolts and position mount aside.
  • Install suitable engine tilt strap tool.
  • Ro...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

Cabin Air Filter Service -> General Motors Corp./Saturn -> 1998-2005 Montana, Silhouette, Trans Sport, Venture & 2002-03 Rendezvous
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

Under normal operating conditions the cabin air filter should be replaced every 15,000 miles. In dusty areas change the cabin air filter more often.

  • Open the instrument panel compartment door.
  • Remove the door located at the rear of the instrument panel compartment.
  • Open the A/C and heater module access door, Fig. .
  • Remove the first cabin air filter through the A/C and heater module access...

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MAINTENANCE LAMP RESET PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

General Motors Corp./Saturn Trucks -> Service Throttle Soon Indicator Lamp ->
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

A "Service Throttle Soon" indicator lamp is mounted in the lower righthand instrument cluster corner on these models. It lights when the ignition is turned On, but should go out approximately 1-5 seconds after the engine starts.

Traditional throttle cables are no longer used on these models. The PCM receives signals from an electron...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

Inlet

  • Drain cooling system into a suitable container.
  • Remove left wiper arm linkage nuts.
  • Reposition left wiper arm linkage for access.
  • Disconnect vacuum hose from brake booster and reposition.
  • Remove air cleaner cover and intake tube. Disconnect throttle and cruise control cables to prevent bending cable housings.
  • Disconnect throttle and cruise control cables from TBI mounting bracket.
  • Remove transmission fluid filler tube.
  • Reposition heater core inlet hose clamp at inlet pipe.
  • Remove hose from inlet pipe.
  • Reposition heater hose inlet clamp at heater core.
  • Remove heater inlet hose fr...

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SERPENTINE BELT SERVICE PROCEDURES FOR 2002 Pontiac Montana AUTOMOBILES

Serpentine Drive Belt, Replace
Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

  • Rotate or lift the belt tensioner arm, using a suitable tool to relieve tension from dr...

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COMPONENT LOCATION DIAGRAMS FOR 2002 Pontiac Montana AUTOMOBILES

Component location diagrams for most 2002 Pontiac Montana cars and light trucks sold in the U.S. from 1990+.

Overhead Console Diagram for 2002 Pontiac Montana  3.4 V6 GASOverhead Console Diagram for 2002 Pontiac Montana 3.4 V6 GAS

Components on diagram:
  • Overhead Console
  • HVAC Control Module
  • Rear Seat Audio Control
  • Body Harness
  • Connector C-1
  • Below Vehicle, Rear of LR Wheelhouse Diagram for 2002 Pontiac Montana  3.4 V6 GASBelow Vehicle, Rear of LR Wheelhouse Diagram for 2002 Pontiac Montana 3.4 V6 GAS

    Components on diagram:
  • Auto Level Control Air Compressor
  • Auto Level Control Air Inflator Relay
  • Connector C-407
  • Grommet P-403
  • Auto Level Control Harness
  • CLICK HERE TO GET FULL ACCESS TO 2002 Pontiac Montana PARTS/COMPONENTS LOCATION DIAGRAMS!

    WIRING DIAGRAMS FOR 2002 Pontiac Montana AUTOMOBILES

    OEM drawn wiring diagrams for most 2002 Pontiac Montana cars and light trucks sold in the U.S.

    2002 Pontiac Montana  3.4 V6 GAS Wiring Diagram2002 Pontiac Montana 3.4 V6 GAS Wiring Diagram

    Components on diagram:
  • Turn Signal Switch
  • Horn Relay
  • Body Control Module
  • Horn
  • Horn Switch
  • 2002 Pontiac Montana  3.4 V6 GAS Wiring Diagram2002 Pontiac Montana 3.4 V6 GAS Wiring Diagram

    Components on diagram:
  • Liftgate Door Lock
  • CLICK HERE TO GET FULL ACCESS TO 2002 Pontiac Montana WIRING DIAGRAMS!

    TECHNICAL SERVICE BULLETINS FOR 2002 Pontiac Montana AUTOMOBILES

    OEM TSB listings for most 2002 Pontiac Montana cars and light trucks sold in the U.S. from 1985+.

    Document: Revised General Motors New Vehicle Tire Warranty Program
    Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • Wheels, Tires, Wheel Bearings, Seals, Hubs
  • Document: New Website for AFIT, TPM, and VDR Updates
    Vehicle: 2002 Pontiac Montana 3.4 V6 GAS

    Auto Systems:
  • Labor Times, Manuals, Warranty, Aids
  • CLICK HERE TO GET FULL ACCESS TO 2002 Pontiac Montana TECHNICAL SERVICE BULLETINS!

    COMPONENT/PARTS SPECIFICATIONS FOR 2002 Pontiac Montana AUTOMOBILES

    BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most 2002 Pontiac Montana 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 Montana 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 Montana 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 Montana 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

    CLICK HERE TO GET FULL ACCESS TO 2002 Pontiac Montana SPECIFICATIONS DATA!

    Shop online for auto body parts, engines, wheels, lights...

    Click here to view more details2005 Pontiac Montana Wheel Hub, Front, 5 x 4.53 in. bolt pattern; 5.73 in. flange diameter; M12 x 1.5 in. stud size; 2.76 in. wheel pilot diameter; 2.78 in. brake pilot diameter; 1.66 in. flange offset; 3.6 in. hub pilot diameter; 33-spline; Ball bearing type; Driven; With modified flange; Includes lug bolts; A high quality, direct fit OE replacement wheel hub assembly; With 2 years limited Trustbuilt warranty..

    Source: Auto Body Parts Store

    $103.73

    Click here to view more details about 2006 Pontiac Montana Tail Light, Passenger Side2006 Pontiac Montana Tail Light, Passenger Side.

    Source: Auto Body Parts Store

    $30.03

    Click here to view more details about 2005 Pontiac Montana 16" x 6.5" Alloy Wheel2005 Pontiac Montana 16" x 6.5" Alloy Wheel, Alloy Wheel; 16 X 6.5; 52MM Offset; 6 Spokes; 5 Lug; 115MM BP; Silver, , .

    Source: Wheels / Rims, Mirrors & Lights Store

    $117.50

    Click here to view more details2003 Pontiac Montana V6, 3.4 L, 207 CID Rebuilt Engine, Warranty: 3-Year/100,000 Mile, .

    Source: Rebuilt Engines Store

    $1,754.00

    Click here to view more details2005 Pontiac Montana Used Hub Bearing , Driver Side, Rear; w/ABS (opt JL9), Good.

    Source: Used Auto Parts Store

    $69.00

    Click here to view more details2002 Pontiac Montana Used Rear Lower Control Arm, Driver Side, Passenger Side Rear, 3.5, AUTO, AWD L, lower arm, L., Very Good.

    Source: Used Auto Parts Store

    $155.00
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