2007 GMC Yukon XL 2500

The 2007 GMC Yukon XL 2500 is a heavy-duty, full-size SUV known for its towing capacity, spacious interior, and truck-like capabilities. Available engine options include the 6.0L Vortec V8 (366 hp, 380 lb-ft of torque), and the 8.1L Vortec V8. These engines were generally paired with the 4L80E 4-speed automatic transmission. Owners often appreciate the Yukon XL 2500’s ability to haul large families and cargo while also providing a comfortable ride, but common complaints revolve around fuel economy, maintenance costs associated with a heavy-duty vehicle, and some age-related reliability issues.

Engine

6.0L Vortec V8

• Oil Consumption
  • Description/Symptoms: Some owners have reported excessive oil consumption, often noticed through low oil level warnings or visible blue smoke from the exhaust.
  • Solution: Depending on the cause, possible solutions include replacing valve stem seals, piston rings, or the entire engine.
  • Estimated Cost to Fix: $500 - $5,000+
  • Recalls: None Found
• Knock Sensor Failure
  • Description/Symptoms: The knock sensors can fail due to moisture intrusion, leading to a check engine light and reduced engine performance.
  • Solution: Replacement of the faulty knock sensors and addressing any water intrusion issues.
  • Estimated Cost to Fix: $200 - $500+
  • Recalls: None Found

8.1L Vortec V8

• Exhaust Manifold Bolts
  • Description/Symptoms: Exhaust manifold bolts are prone to breaking, leading to exhaust leaks and a noticeable ticking sound, especially when the engine is cold.
  • Solution: Replacing the broken bolts and potentially the exhaust manifold gasket. Some recommend using aftermarket, stronger bolts.
  • Estimated Cost to Fix: $300 - $800+
  • Recalls: None Found
• Fuel Injector Failure
  • Description/Symptoms: Fuel injectors can fail, causing rough idling, misfires, and reduced fuel economy.
  • Solution: Replacing the faulty fuel injectors.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found

Transmission

4L80E 4-Speed Automatic

• Shift Flare/Slipping
  • Description/Symptoms: The transmission may experience shift flare (high RPMs between shifts) or slipping, especially between 2nd and 3rd gear.
  • Solution: Often caused by worn clutches or valve body issues. Can require a transmission rebuild or replacement.
  • Estimated Cost to Fix: $1,500 - $4,000+
  • Recalls: None Found
• Hard Shifting
  • Description/Symptoms: Abrupt or harsh shifts between gears.
  • Solution: Could be due to a faulty shift solenoid, valve body issues, or low transmission fluid.
  • Estimated Cost to Fix: $100 - $1,000+
  • Recalls: None Found

Suspension

• Leaf Spring Sag/Failure
  • Description/Symptoms: The rear leaf springs can sag over time, reducing ride height and towing capacity. They can also break, causing significant handling issues.
  • Solution: Replacing the leaf springs.
  • Estimated Cost to Fix: $400 - $1,000+
  • Recalls: None Found
• Front End Wear
  • Description/Symptoms: The heavy-duty nature of the Yukon XL 2500 combined with age can lead to premature wear of ball joints, tie rod ends, and other front-end components, resulting in loose steering and uneven tire wear.
  • Solution: Replacing worn ball joints, tie rod ends, and potentially other steering components.
  • Estimated Cost to Fix: $300 - $1,000+
  • Recalls: None Found

Electrical

• Instrument Cluster Issues
  • Description/Symptoms: The instrument cluster can experience erratic behavior, such as gauges not reading correctly or flickering.
  • Solution: Repairing or replacing the instrument cluster.
  • Estimated Cost to Fix: $200 - $800+
  • Recalls: None Found
• Door Lock Actuator Failure
  • Description/Symptoms: Door lock actuators can fail, causing doors to not lock or unlock properly.
  • Solution: Replacing the faulty door lock actuator.
  • Estimated Cost to Fix: $150 - $400+ per door
  • Recalls: None Found

Exterior

• Rust (Rocker Panels/Wheel Wells)
  • Description/Symptoms: Rust is a common issue, especially in areas prone to road salt exposure, such as the rocker panels and wheel wells.
  • Solution: Rust repair or panel replacement.
  • Estimated Cost to Fix: $300 - $2,000+ depending on severity
  • Recalls: None Found

Interior

• Headliner Sagging
  • Description/Symptoms: The headliner can sag due to the adhesive failing over time.
  • Solution: Replacing the headliner.
  • Estimated Cost to Fix: $200 - $600+
  • Recalls: None Found
• HVAC Blower Motor Resistor Failure
  • Description/Symptoms: The HVAC blower motor resistor can fail, causing the blower motor to only work on certain speeds or not at all.
  • Solution: Replacing the blower motor resistor.
  • Estimated Cost to Fix: $50 - $200+
  • Recalls: None Found

Summary The 2007 GMC Yukon XL 2500, while capable and spacious, is prone to some age-related issues. Engine issues like oil consumption and exhaust manifold bolt failures can be costly to repair. Transmission problems, if they arise, can also lead to significant expenses. Suspension wear and electrical gremlins are other areas to watch. Overall, potential buyers should be aware of these common problems and factor in potential repair costs when considering purchasing this vehicle. Prior maintenance records and a thorough inspection are crucial.