Hummer H3 2009 Getting To Know Your Manual

Hummer H3 2009 manual cover
Pages 24
Year 2009
Language(s)
English en

Hummer H3 2009 Specification

The 2009 Hummer H3 is a robust mid-size SUV that seamlessly combines off-road capability with distinctive military-inspired styling. It is powered by a 3.7-liter inline-five engine that delivers 239 horsepower and 241 lb-ft of torque, paired with either a five-speed manual or a four-speed automatic transmission. The vehicle offers full-time four-wheel drive with a two-speed transfer case and electronic locking differentials, ensuring superior traction and performance in challenging terrains.

With a curb weight of approximately 4,700 pounds, the H3 features a rugged body-on-frame construction, providing durability and strength. Its suspension system includes independent torsion bars at the front and a multi-leaf setup at the rear, allowing for impressive ground clearance and articulation. The SUV boasts a towing capacity of up to 4,500 pounds, making it suitable for various hauling needs.

The exterior dimensions of the Hummer H3 include an overall length of 186.7 inches, a width of 74.7 inches, and a height of 73.7 inches, with a wheelbase of 111.9 inches. Inside, the H3 offers seating for up to five passengers with a total cargo capacity of 62.8 cubic feet when the rear seats are folded down. The interior is equipped with standard features such as air conditioning, an AM/FM stereo with CD player, and power windows and locks.

Safety features in the 2009 Hummer H3 include anti-lock brakes, stability control, traction control, and a comprehensive airbag system. Optional upgrades encompass a Monsoon premium audio system, leather upholstery, and a navigation system. Overall, the 2009 Hummer H3 stands out for its formidable off-road prowess, distinctive design, and versatile capabilities, appealing to enthusiasts seeking adventure and reliability.

Hummer H3 2009 F.A.Q.

What type of oil should I use for my Hummer H3 2009?

The recommended oil type for the Hummer H3 2009 is 5W-30. Using a synthetic blend is advisable for better performance and engine longevity.

How do I reset the tire pressure monitoring system (TPMS) on a Hummer H3 2009?

To reset the TPMS, turn the ignition to the 'On' position without starting the engine. Press and hold the 'TPMS Reset' button until the tire pressure light blinks three times, then release the button. Drive the vehicle for a few minutes to allow the system to reset.

What is the towing capacity of a 2009 Hummer H3?

The 2009 Hummer H3 has a towing capacity of up to 4,500 pounds when properly equipped with a trailer hitch and towing package.

How often should I change the transmission fluid in my Hummer H3 2009?

It is recommended to change the transmission fluid every 50,000 to 60,000 miles under normal driving conditions. For severe conditions, consider more frequent changes.

What could be causing a rough idle in my Hummer H3 2009?

Rough idle can be caused by several factors, including dirty fuel injectors, a faulty idle air control valve, or spark plug issues. Consider checking these components for maintenance.

How do I replace a headlight bulb on a Hummer H3 2009?

To replace a headlight bulb, first open the hood and locate the back of the headlight assembly. Remove the dust cover, disconnect the electrical connector, and then twist the bulb counterclockwise to remove it. Install the new bulb by reversing these steps.

What are the common causes of overheating in a Hummer H3 2009?

Common causes of overheating include a malfunctioning thermostat, low coolant levels, a clogged radiator, or a faulty water pump. Regular maintenance can prevent these issues.

How can I improve the fuel efficiency of my Hummer H3 2009?

To improve fuel efficiency, ensure regular maintenance such as air filter replacements, maintaining proper tire pressure, and using the recommended grade of motor oil. Additionally, minimize idling and avoid carrying unnecessary weight.

What is the recommended tire pressure for a Hummer H3 2009?

The recommended tire pressure for a Hummer H3 2009 is typically 32 PSI for both front and rear tires. Always check the owner's manual for specific recommendations.

How do I troubleshoot a non-functioning AC in my Hummer H3 2009?

If the AC is not working, start by checking the refrigerant level, inspecting the AC fuse, and ensuring the compressor is engaging. If these steps do not resolve the issue, a professional diagnostic may be necessary.