GMC Yukon 2008 Owner's Manual

GMC Yukon 2008 manual cover
Pages 546
Year 2008
Language(s)
English en

GMC Yukon 2008 Specification

The 2008 GMC Yukon is a full-size SUV that combines robust performance, spacious interiors, and advanced technology. It is powered by a 5.3L V8 engine producing 320 horsepower and 340 lb-ft of torque, paired with a 4-speed automatic transmission. The vehicle offers both rear-wheel drive and four-wheel drive options, catering to diverse driving needs. The Yukon’s fuel efficiency is rated at approximately 14 mpg in the city and 19 mpg on the highway.

The exterior dimensions of the 2008 Yukon include a length of 202 inches, a width of 79 inches, and a height of 76.9 inches, with a wheelbase of 116 inches. It boasts a towing capacity of up to 8,200 pounds, making it suitable for heavy-duty tasks. The SUV features a sturdy body-on-frame construction, enhancing its durability and off-road capability.

Inside, the Yukon offers seating for up to nine passengers, with ample legroom and cargo space. The interior is equipped with premium materials and modern amenities such as tri-zone automatic climate control, an eight-speaker audio system, and optional leather upholstery. Advanced safety features include anti-lock brakes, stability control, and front and side-impact airbags.

Technological enhancements in the 2008 model include an optional navigation system, rear-seat DVD entertainment system, and Bluetooth connectivity. The SUV's ride quality is improved by its coil-over-shock front suspension and multi-link rear suspension, ensuring a comfortable driving experience.

In summary, the 2008 GMC Yukon is a versatile and powerful SUV designed to meet the needs of families and adventure enthusiasts alike, offering a blend of performance, comfort, and advanced features.

GMC Yukon 2008 F.A.Q.

How do I reset the oil life monitor on a 2008 GMC Yukon?

To reset the oil life monitor on a 2008 GMC Yukon, turn the ignition to the "On" position without starting the engine. Press the accelerator pedal fully three times within five seconds. The oil life monitor will reset, and the "Change Engine Oil Soon" message will clear.

What is the recommended tire pressure for a 2008 GMC Yukon?

The recommended tire pressure for a 2008 GMC Yukon is typically 30-35 psi. Check the label inside the driver's side door jamb for the exact specifications for your vehicle.

How do I replace the headlight bulb on a 2008 GMC Yukon?

To replace the headlight bulb on a 2008 GMC Yukon, open the hood and locate the back of the headlight assembly. Remove the protective cover, disconnect the electrical connector, and twist the bulb counterclockwise to remove it. Insert the new bulb, reconnect the electrical connector, and replace the cover.

Why is my 2008 GMC Yukon experiencing poor fuel economy?

Poor fuel economy in a 2008 GMC Yukon can be due to various factors such as dirty air filters, underinflated tires, or faulty oxygen sensors. Regular maintenance and ensuring all components are in good working order can help improve fuel efficiency.

How do I program a new key fob for my 2008 GMC Yukon?

To program a new key fob for a 2008 GMC Yukon, insert the key into the ignition and turn it to the "On" position. Press and hold the "Lock" and "Unlock" buttons on the remote simultaneously for about 15 seconds until the door locks cycle, indicating successful programming.

What type of engine oil is recommended for a 2008 GMC Yukon?

The recommended engine oil for a 2008 GMC Yukon is SAE 5W-30. Always use engine oil that meets GM Standard GM6094M specification for optimal performance.

How can I troubleshoot a non-functioning air conditioning system in a 2008 GMC Yukon?

To troubleshoot a non-functioning AC system in a 2008 GMC Yukon, check the AC fuse and relay, ensure the compressor clutch engages, and inspect for refrigerant leaks. If the problem persists, it may require professional diagnostics.

How do I replace the battery in my 2008 GMC Yukon?

To replace the battery in a 2008 GMC Yukon, ensure the vehicle is turned off. Disconnect the negative battery cable first, then the positive. Remove the battery hold-down bracket, lift out the old battery, and place the new battery in the tray. Reconnect the cables, positive first, then negative.

What are common causes of a rough idle in a 2008 GMC Yukon?

Common causes of a rough idle in a 2008 GMC Yukon include dirty fuel injectors, a faulty idle air control valve, or a vacuum leak. Regular maintenance and inspections can help identify and resolve these issues.

How often should the transmission fluid be changed in a 2008 GMC Yukon?

The transmission fluid in a 2008 GMC Yukon should typically be changed every 50,000 to 100,000 miles, depending on usage and driving conditions. Consult your owner's manual for specific recommendations for your vehicle.