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2009 GMC Sierra 2500 HD

2009 GMC Sierra 2500 HD

The 2009 GMC Sierra 2500 HD is a heavy-duty pickup truck available with a variety of engine and transmission options. It’s known for its powerful performance, spacious interior, and rugged exterior. However, like all vehicles, it has some potential issues that owners should be aware of.

Engine

  • 6.0L Vortec V8
    • Excessive oil consumption: Consumes excessive amounts of oil, leading to low oil levels and potential engine damage.
    • Solution: Replacing the piston rings or reboring the cylinders.
    • Estimated Cost to Fix: $2,000 - $4,000+
    • Recalls: NHTSA Campaign Number: 17V098000
  • 6.6L Duramax Diesel V8
    • Fuel injector failure: Fuel injectors fail prematurely, causing poor engine performance, reduced fuel economy, and potential engine damage.
    • Solution: Replacing the faulty fuel injectors.
    • Estimated Cost to Fix: $500 - $1,500
    • Recalls: NHTSA Campaign Number: 16V811000

Transmission

  • Allison 1000 Series 6-speed automatic
    • Transmission slipping: Gears slip or fail to engage smoothly, causing sluggish acceleration or delayed response.
    • Solution: Replacing the transmission fluid, filter, and solenoids. In severe cases, transmission overhaul or replacement may be necessary.
    • Estimated Cost to Fix: $1,500 - $5,000+
    • Recalls: NHTSA Campaign Number: 17V455000
  • 6-speed manual transmission
    • Clutch issues: Clutch fails to engage or disengage properly, resulting in difficulty shifting gears.
    • Solution: Replacing the clutch and related components.
    • Estimated Cost to Fix: $1,000 - $2,500

Suspension

  • Leaf springs: Leaf springs break, sag, or develop cracks, affecting ride quality and handling.
  • Solution: Replacing the faulty leaf springs.
  • Estimated Cost to Fix: $500 - $1,000 per spring

Electrical

  • Alternator failure: Alternator fails to charge the battery, leaving the vehicle stranded.
  • Solution: Replacing the alternator.
  • Estimated Cost to Fix: $500 - $1,200

Exterior

  • Tailgate latch failure: Tailgate latch fails, causing the tailgate to open unexpectedly.
  • Solution: Replacing the tailgate latch.
  • Estimated Cost to Fix: $200 - $500

Interior

  • Steering wheel peeling: Steering wheel leather or trim peels, compromising the grip and appearance.
  • Solution: Replacing the steering wheel.
  • Estimated Cost to Fix: $500 - $1,000

Summary

Overall, the 2009 GMC Sierra 2500 HD is a capable and reliable pickup truck. However, it does have some potential issues that owners should be aware of. The most common issues include excessive oil consumption (6.0L V8), fuel injector failure (6.6L Duramax), and transmission slipping (Allison 1000 Series). While these issues can be costly to fix, they are typically not widespread and can be addressed by qualified mechanics.

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