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2007 GMC Sierra 2500 HD 2007 SLE Extended Cab Pickup

Repair services & inexpensive new parts for 2007 GMC Sierra 2500 HD 2007 SLE Extended Cab Pickup with 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged engine.

The 2007 GMC Sierra 2500 HD SLE Extended Cab Pickup is a robust and versatile truck designed for heavy-duty performance. Equipped with a powerful 6.6L V8 diesel engine with turbocharging, it delivers significant towing and payload capabilities, making it ideal for both work and recreational use. The 4WD drive system enhances its off-road performance and stability in challenging conditions. The Sierra 2500 HD's extended cab and four-door configuration provide ample space for passengers and cargo, complementing its utilitarian design with comfort and practicality.

Common Issues

  • Diesel particulate filter (DPF) clogging can cause performance issues.
  • Fuel injector failures may occur, affecting engine performance and efficiency.
  • Transmission problems, such as slipping or hard shifting, are sometimes reported.
  • Electrical issues, including faulty wiring or sensor malfunctions, can arise.

Maintenance Tips

  • Regularly change the engine oil and filter to maintain optimal engine health.
  • Monitor and clean the diesel particulate filter as needed to prevent clogging.
  • Check and replace fuel filters regularly to ensure efficient fuel delivery.
  • Inspect the transmission fluid level and quality, replacing it according to the manufacturer's schedule.

Typical Repair/Ownership Cost Ranges

  • Oil change: $100 - $150
  • DPF cleaning or replacement: $500 - $1,500
  • Fuel injector replacement: $1,000 - $3,000
  • Transmission repair or rebuild: $2,500 - $4,500

Buying Advice

  • Inspect the service history for regular maintenance, especially oil and filter changes.
  • Check for any transmission issues by driving at various speeds and observing shifts.
  • Examine the exhaust system for signs of DPF clogging or excessive soot.
  • Look for any fluid leaks or unusual noises from the engine bay.

FAQ

  • What is the towing capacity of the 2007 GMC Sierra 2500 HD? The towing capacity can reach up to 12,000 pounds, depending on the configuration.
  • How often should the oil be changed? Oil should be changed every 5,000 to 7,000 miles, depending on usage conditions.
  • Is the 6.6L V8 diesel engine reliable? Yes, it is generally considered reliable, especially with regular maintenance.
  • What kind of fuel economy can I expect? Fuel economy typically ranges from 10 to 15 mpg, depending on driving habits and conditions.
  • Are there any known recalls for this model? There have been recalls related to steering and airbag issues; check with GMC or NHTSA for details.
  • How does the 4WD system perform off-road? The 4WD system provides enhanced traction and stability, making it suitable for off-road conditions.

Have Questions about GMC Sierra 2500 HD 2007 SLE? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: GMC
Model: Sierra 2500 HD
Trim: SLE Extended Cab Pickup 4-Door
Year: 2007

Quick Info

Fuel: DIESEL
Aspiration: Turbocharged
Engine Displacement: 6.6L
Engine CC: 6599
Engine CID: 403
Engine Block Type: V
Cylinder Type: OHV
Cylinders: 8
Drive: 4WD
Body Type: Extended Cab Pickup
Doors: 4

Repair services & inexpensive new parts for 2007 GMC Sierra 2500 HD 2007 SLE Extended Cab Pickup with 6.6L 6599CC 403Cu. In. V8 DIESEL OHV Turbocharged engine.