Hummer H1 Forums

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Hummer H1 Issues Discussion

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Hummer H1 Sub Forums:

General Forums:

General

Specs Forums:

Dimensions and Weights

Features Forums:

Entertainment & Communication

Engine/Drivetrain Issues Forums:

Emissions Issues

Transmission Problems

Transmission Fluid Leaks

Thermostat Failure

Engine Sputtering

Faulty Ignition Coil

Exterior Issues Forums:

Paint Problems

Dents and Scratches

Cracked or Loose Fuel Cap

Streaky Windshields

Mechanical Issues Forums:

Too Much Oil Consumption

Poor Fuel Economy

Alternator Failure

Air Conditioner Not Blowing Cold Air

Catalytic Converter Issues

Purge Control Valve Issues

Electrical Issues Forums:

Burned Out Bulbs

Power Window Issues

Power Door Lock Issues

Sensor Issues

Tires and Braking Forums:

Uneven Tire Tread Wear

Worn Brake Pads

Tire Pressure Irregularities

Hummer H1 Facts

Hummer H1

Fuel Consumption

Maintenance Cost

Mileage

Hummer H1 Cars for Sale

Hummer H1 Car News

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