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Pontiac Lemans 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 Lemans 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 Lemans automobile. Try the Automotix DIY solution today!
A/C & HEATER SERVICE PROCEDURES FOR Pontiac Lemans 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 Lemans cars and light trucks from 1990+
Vacuum & Wiring Diagrams -> Passenger Cars -> Blower Motor
Vehicle: 1993 Pontiac Lemans Value Leader 1.6 L4 GAS
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BRAKE SERVICE PROCEDURES FOR Pontiac Lemans AUTOMOBILES
Includes anti-lock brakes, disc, drum, power and hydraulic brake services diagnostics and procedures for domestic and imported Pontiac Lemans cars and light trucks from 1990+.
DRUM BRAKES, GENERAL MOTORS -> Type 3 -> INSTALLATION
Vehicle: 1991 Pontiac Lemans LE 1.6 L4 GAS
- Lubricate backing plate at points shown,Fig. .
- Connect parking brake lever to parking brake cable.
- Ensure parking brake cable is properly routed, then install shoes and lining to backing plate with hold-down spring, washer and pin.
- Position adjuster shoe and lining and lower return spring against backing plate. Ensure spring is properly positioned under anchor plate.
- Install hold-down spring, washer and...
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FUEL FILTER REPLACEMENT PROCEDURES FOR Pontiac Lemans AUTOMOBILES
Fuel filter replacement procedures with corresponding images for most domestic and imported Pontiac Lemans 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: 1990 Pontiac Lemans LE 1.6 L4 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 Lemans AUTOMOBILES
Includes CV axle, universal joint, and driveline replacement, for domestic and imported Pontiac Lemans cars and light trucks from 1990+.
CV AXLE SHAFT, Replace
Vehicle: 1990 Pontiac Lemans GSE 2.0 L4 GAS
- Loosen both upper strut mount attaching bolts.
- Remove wheel cover, then loosen wheel lug nuts and remove cotter pin and drive axle shaft-to-hub nut and washer.
- Raise and support vehicle.
- Remove wheel and tire assembly.
- Remove ball joint retaining clip and stud nut, then separate ball joint from steering knuckle using ball joint separator tool No. J-36226 or equivalent. Disregard ``This Side Towards Wheel'' marking on tool. Tool must be turned to opposite position when used on these vehicles.
- Remove tie rod nut, then separate tie rod from steering knuckle using tie rod separato...
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STARTER & ALTERNATOR REPLACEMENT PROCEDURES FOR Pontiac Lemans AUTOMOBILES
Includes starter and alternator replacement procedures for domestic and imported Pontiac Lemans cars and light trucks from 1990+.
Alternator, Replace
Vehicle: 1991 Pontiac Lemans LE 1.6 L4 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 ...
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MAINTENANCE LAMP RESET PROCEDURES FOR Pontiac Lemans AUTOMOBILES
Maintenance lamp reset procedures with corresponding images for most domestic and imported Pontiac Lemans cars and light trucks sold in the U.S. from 1990+.
General Motors Corp./Saturn Cars -> Active Handling System Warning Lamp ->
Vehicle: 1990 Pontiac Lemans LE 1.6 L4 GAS
This lamp should light for a approximately 6-8 seconds when the ignition is turned on as a bulb check. The lamp will also come on as the system is...
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RADIATOR & HOSE REPLACEMENT PROCEDURES FOR Pontiac Lemans AUTOMOBILES
Includes radiator, cooling and heater hose replacement procedures for domestic and imported Pontiac Lemans cars and light trucks from 1990+
Heater Hose, Replace -> Inlet -> Outlet
Vehicle: 1993 Pontiac Lemans Value Leader 1.6 L4 GAS
Inlet
- Drain cooling system into a suitable container.
- Reposition heater hose inlet clamp at intake manifold using hose clamp pliers.
- Remove heater inlet hose from intake manifold.
- Reposition heater core inlet hose clamp at heater core using hose clamp pliers.
- Remove hose from vehicle.
- Reverse procedure t...
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SERPENTINE BELT SERVICE PROCEDURES FOR Pontiac Lemans AUTOMOBILES
Serpentine belt replacement procedures with corresponding images for most domestic and imported Pontiac Lemans cars and light trucks sold in the U.S. from 1990+.
Serpentine Drive Belt, Replace
Vehicle: 1991 Pontiac Lemans LE Aerocoupe 1.6 L4 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 Pontiac Lemans AUTOMOBILES
Component location diagrams for most Pontiac Lemans cars and light trucks sold in the U.S. from 1990+.
 Clutch Switch Diagram for 1990 Pontiac Lemans LE Aerocoupe 1.6 L4 GASComponents on diagram: |
 Clutch Switch Diagram for 1992 Pontiac Lemans Value Leader 1.6 L4 GASComponents on diagram: |
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WIRING DIAGRAMS FOR Pontiac Lemans AUTOMOBILES
OEM drawn wiring diagrams for most Pontiac Lemans cars and light trucks sold in the U.S.
 1990 Pontiac Lemans Value Leader 1.6 L4 GAS Wiring DiagramComponents on diagram: |
 1990 Pontiac Lemans Value Leader 1.6 L4 GAS Wiring DiagramComponents on diagram: |
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TECHNICAL SERVICE BULLETINS FOR Pontiac Lemans AUTOMOBILES
OEM TSB listings for most Pontiac Lemans cars and light trucks sold in the U.S. from 1985+.
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Document: RADIO TELEPHONE/MOBILE RADIO (TRANSCEIVER) INSTALLATION AND TROUBLESHOOTING GUIDELINES - REVISED Vehicle: 1989 Pontiac Lemans Aerocoupe YL 2.0 L4 GAS Auto Systems: |
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Document: BRAKE ALIGN SYSTEM FOR BRAKE ROTOR LATERAL RUNOUT CORRECTION Vehicle: 1991 Pontiac Lemans Value Leader 1.6 L4 GAS Auto Systems: |
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COMPONENT/PARTS SPECIFICATIONS FOR Pontiac Lemans AUTOMOBILES
BRAKE SPECIFICATIONS: Brake drum, rotor, caliper, and related specifications for most Pontiac Lemans 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 Lemans 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 Lemans 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 Lemans 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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