2012 GMC Yukon

2012 GMC Yukon

The 2012 GMC Yukon is a full-size SUV offered with a variety of engine and transmission options. It’s known for its spacious interior, powerful engine, and towing capabilities. However, like any vehicle, it has some common issues that owners have reported.

The Yukon is available with three different engine options: a 5.3L V8, a 6.2L V8, and a 6.0L V8. It can be paired with a 6-speed automatic transmission or an 8-speed automatic transmission.

Some of the pros of the 2012 GMC Yukon include its powerful engine, spacious interior, and towing capabilities. Some of the cons include its poor fuel economy, uncomfortable ride, and high price.

Engine

5.3L V8

• Piston Ring Failure:
  • Description/Symptoms: Excessive oil consumption, blue smoke from the exhaust, loss of power
  • Solution: Replace the piston rings
  • Estimated Cost to Fix: $2,500 - $4,000+
  • Recalls: None Found

6.2L V8

• Valve Spring Failure:
  • Description/Symptoms: Ticking noise from the engine, loss of power, check engine light
  • Solution: Replace the valve springs
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found

6.0L V8

• Intake Manifold Gasket Failure:
  • Description/Symptoms: Coolant leak, loss of coolant, overheating
  • Solution: Replace the intake manifold gasket
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Transmission

6-Speed Automatic

• Torque Converter Shudder:
  • Description/Symptoms: Vibration when shifting gears, especially at low speeds
  • Solution: Replace the torque converter
  • Estimated Cost to Fix: $1,500 - $2,500+
  • Recalls: None Found

8-Speed Automatic

• Shift Solenoid Failure:
  • Description/Symptoms: Hard shifting, delayed shifting, check engine light
  • Solution: Replace the shift solenoid
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Suspension

• Front Suspension Squeak:
  • Description/Symptoms: Squeaking noise when driving over bumps or uneven surfaces
  • Solution: Lubricate the suspension components
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Electrical

• Battery Drain:
  • Description/Symptoms: Battery dies quickly, even when the vehicle is not being used
  • Solution: Inspect the electrical system for any parasitic drains
  • Estimated Cost to Fix: $100 - $500+
  • Recalls: None Found
• Alternator Failure:
  • Description/Symptoms: Dimming headlights, flickering dashboard lights, low battery voltage
  • Solution: Replace the alternator
  • Estimated Cost to Fix: $500 - $1,000+
  • Recalls: None Found

Exterior

• Rear Hatch Latch Failure:
  • Description/Symptoms: Rear hatch will not open or close properly
  • Solution: Replace the rear hatch latch
  • Estimated Cost to Fix: $200 - $400+
  • Recalls: None Found

Interior

• Dashboard Rattling:
  • Description/Symptoms: Rattling noise coming from the dashboard
  • Solution: Tighten or replace the loose components
  • Estimated Cost to Fix: $100 - $200+
  • Recalls: None Found

Summary

The 2012 GMC Yukon is a spacious and powerful SUV, but it has some common issues that owners should be aware of. The most severe and expensive issues are related to the engine, such as piston ring failure and valve spring failure. Other common issues include torque converter shudder, shift solenoid failure, and battery drain. While these issues can be costly to fix, they are not as severe as the engine issues. Overall, the Yukon is a reliable vehicle, but owners should be prepared for the potential of some repairs.