Pontiac Montana REPAIR MANUAL -- HOW TO FIX YOUR CAR OR TRUCK

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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 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 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 Pontiac Montana 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 Montana cars and light trucks from 1990+

Computer Relearn Procedures -> General Motors Corp. -> 1997-98 -> 1998-2000 -> 1998-99 -> 1999-2001 -> 1999-2002 -> 2.2L & 2.4L Engines -> 2000-02 -> 2000-04 -> 2001-02 -> 2001-04 -> 3.1L, 3.4L, 3800/3.8L, 4.0L & 4.6L Engines -> 3.5L Engine -> 5.7L Engine -> Achieva, Alero, Grand Am & Skylark -> Achieva, Cavalier, Skylark & Sunfire -> Alero & Grand Am -> Alero & Malibu -> Aurora -> Aurora, Bonneville, DeVille, LeSabre & Seville -> Aurora, Bonneville, Grand Prix, LeSabre & Park Avenue -> Auto Learn Passlock Procedure -> Body Control Module (BCM) -> Bonneville -> Bonneville, Eighty Eight, LeSabre, LSS & Park Avenue -> C & K Series w/Diesel Engine -> C & K Trucks w/Diesel Engine -> Camaro & Firebird -> Catera -> Cavalier & Sunfire -> Century -> Century, Grand Prix, Impala, Intrigue, Lumina, Monte Carlo & Regal -> Century, Impala, Intrigue, Monte Carlo & Regal -> Corvette -> Crankshaft Position System Variation Learn -> Cutlass & Malibu -> Dash Integration Module (DIM) -> DeVille -> DeVille, Eldorado & Seville -> EEPROM -> Eldorado -> Engine Control Module (ECM) -> Engine Performance -> Except Park Avenue -> Grand Am -> Grand Prix & Regal -> Impala & Monte Carlo -> Instrument Panel Integration Module (IPM) -> Intrigue -> LeSabre -> Less Tech 2 Or Techline Terminal -> Light Truck & Vans -> Park Avenue -> Passenger Cars -> Passkey Module -> Passlock Learn Procedure -> PCM -> Powertrain Control Module (PCM) -> Powertrain Control Module (PCM) & Vehicle Control Module (VCM) -> Rear Integration Module -> Riviera -> Seville -> T50/T60/T20+ -> TDC Offset Adjustment -> Theft Deterrent System Programming -> VCM -> With Tech 2 -> With Techline Terminal & Scan Tool
Vehicle: 1999 Pontiac Montana 3.4 V6 GAS

Passenger Cars

Body Control Module (BCM)
Alero & Grand Am

This procedure must be performed if the BCM, Passlock sensor or PCM is replaced. If BCM is not properly programmed, it will not control all the features properly.

  • Ensure battery is fully charged and ignition switch is in the ON position.
  • Connect a suitably programmed Tech II, or equivalent, scan tool to Data Link Connector (DLC).
  • Access scan tool "Special Functions" menu and follow scan tool instructions to program BCM.
  • If BCM fails to accept the pr...

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BRAKE SERVICE PROCEDURES FOR Pontiac Montana AUTOMOBILES

Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Pontiac Montana cars and light trucks from 1990+.

Anti-Lock Brakes -> Delphi 7.4 -> Diagnosis & Testing -> Accessing Diagnostic Trouble Code -> Clearing Diagnostic Trouble Codes -> Connector Pin Identification -> Diagnostic Tests -> Diagnostic Trouble Code Interpretation -> Intermittents & Poor Connections -> Symptom Tests
Vehicle: 2007 Pontiac Montana SV6 3.9 V6 GAS

Accessing Diagnostic Trouble Code

Connect a suitably programmed scan tool to Data Link Connector (DLC) and follow manufacturers instructions.

Diagnostic Trouble Code Interpretation

Refer to "Diagnostic Tests" for diagnostic trouble code interpretation.

Connector Pin Identification

Refer to Figs. through for connector pin identification.

Diagnostic Tests

[[table data]]

Symptom Tests

Refer to Figs. through for symptom test procedures.

Intermittents & Poor Connections

Most Intermittents are caused by faulty electrical connections or wiring, ...

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FUEL FILTER REPLACEMENT PROCEDURES FOR Pontiac Montana AUTOMOBILES

Fuel filter replacement procedures with corresponding images for most domestic and imported Pontiac Montana cars and light trucks sold in the U.S. for 1980+.

General Motors Corp./Saturn Light Trucks, SUVs & Vans -> Component Locations -> Montana SV6, Relay, Rendezvous w/3.6L Engine, Relay, Terraza, Uplander & 2004-06 Envoy, Rainier & TrailBlazer
Vehicle: 2005 Pontiac Montana SV6 3.5 V6 GAS

For v...

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

Includes CV axle, universal joint, and driveline replacement, for domestic and imported Pontiac Montana cars and light trucks from 1990+.

DRIVESHAFT, Replace -> Install -> Remove
Vehicle: 1999 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 Pontiac Montana AUTOMOBILES

Includes starter and alternator replacement procedures for domestic and imported Pontiac Montana cars and light trucks from 1990+.

Alternator, Replace
Vehicle: 2001 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.
  • R...

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CABIN AIR FILTER LOCATIONS & REPLACEMENT PROCEDURES FOR Pontiac Montana AUTOMOBILES

Cabin air filter locations and replacement procedures with corresponding images for most domestic and imported Pontiac Montana cars and light trucks sold in the U.S. as equipped to the current model year.

Cabin Air Filter Service -> General Motors Corp./Saturn -> 1998-2005 Montana, Silhouette, Trans Sport, Venture & 2002-03 Rendezvous
Vehicle: 2001 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 Pontiac Montana AUTOMOBILES

Maintenance lamp reset procedures with corresponding images for most domestic and imported Pontiac Montana cars and light trucks sold in the U.S. from 1990+.

General Motors Corp./Saturn Trucks -> Anti-Lock Brake System Warning Lamp ->
Vehicle: 2003 Pontiac Montana 3.4 V6 GAS

This lamp should light for approximately 6-8 seconds when the ignition is turned On as a bulb check. If the warn...

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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Pontiac Montana AUTOMOBILES

Includes radiator, cooling and heater hose replacement procedures for domestic and imported Pontiac Montana cars and light trucks from 1990+

Coolant Hose, Replace -> Lower -> Upper
Vehicle: 2000 Pontiac Montana 3.4 V6 GAS

Lower

  • Drain cooling system into a suitable container.
  • Reposition hose clamp from radiator.
  • Remove radiator outlet hose from radiator.
  • Reposition hose clamp from water pump.
  • Remove radiator outlet hose from water pump and from vehicle.
  • Reverse procedure to in...

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SERPENTINE BELT SERVICE PROCEDURES FOR Pontiac Montana AUTOMOBILES

Serpentine belt replacement procedures with corresponding images for most domestic and imported Pontiac Montana cars and light trucks sold in the U.S. from 1990+.

Serpentine Drive Belt, Replace
Vehicle: 2006 Pontiac Montana SV6 3.9 V6 GAS

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

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COMPONENT LOCATION DIAGRAMS FOR Pontiac Montana AUTOMOBILES

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

Top RH Side of Engine Diagram for 2003 Pontiac Montana  3.4 V6 GASTop RH Side of Engine Diagram for 2003 Pontiac Montana 3.4 V6 GAS

Components on diagram:
  • Generator
  • Ignition Control Module
  • Fuel Injector Harness
  • Engine Harness
  • Connector C-102
  • RH Sliding Door Diagram for 2005 Pontiac Montana  3.4 V6 GASRH Sliding Door Diagram for 2005 Pontiac Montana 3.4 V6 GAS

    Components on diagram:
  • Door Lock Actuator
  • Power Sliding Door Detent Switch
  • Power Sliding Door Unlatch Actuator
  • Sliding Door Jamb Switch
  • Body Harness
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    WIRING DIAGRAMS FOR Pontiac Montana AUTOMOBILES

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

    2006 Pontiac Montana SV6 3.9 V6 GAS Wiring Diagram2006 Pontiac Montana SV6 3.9 V6 GAS Wiring Diagram

    Components on diagram:
  • Rap Relay
  • Body Control Module
  • Left Rear Quarter Window Actuator
  • Right Rear Quarter Window Actuator
  • 2005 Pontiac Montana SV6 3.5 V6 GAS Wiring Diagram2005 Pontiac Montana SV6 3.5 V6 GAS Wiring Diagram

    Components on diagram:
  • Radio
  • Radio Antenna
  • Global Positioning System Antenna
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    TECHNICAL SERVICE BULLETINS FOR Pontiac Montana AUTOMOBILES

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

    Document: DEX-COOL ENGINE COOLANT INFORMATION - REVISED
    Vehicle: 1999 Pontiac Montana 3.4 V6 GAS

    Auto Systems:
  • Chemicals, Antifreeze, Additives
  • Cooling, Water Pump, Drive Belts, Pulleys
  • Document: DRIVELINE CHARACTERISTICS FOR ALL-WHEEL DRIVE (AWD) AND FOUR-WHEEL DRIVE (4WD) SYSTEMS - REVISED
    Vehicle: 2003 Pontiac Montana 3.4 V6 GAS

    Auto Systems:
  • Drive Axles, Shafts, U-Joints, CV-Joints
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    COMPONENT/PARTS SPECIFICATIONS FOR Pontiac Montana AUTOMOBILES

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

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