| |

2011 GMC Sierra 2500 HD 2011 SLT Extended Cab Pickup

Repair services & inexpensive new parts for 2011 GMC Sierra 2500 HD 2011 SLT Extended Cab Pickup with 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated engine.

The 2011 GMC Sierra 2500 HD SLT Extended Cab Pickup is a rugged and capable truck, perfect for those who demand both power and versatility. It comes equipped with a 6.0-liter V8 FLEX OHV Naturally Aspirated engine, known for its robust performance and reliability. This model features a 4-door extended cab configuration, providing ample space for passengers and cargo. With 4WD capabilities, it is well-suited for both on-road comfort and off-road adventures. As a part of the heavy-duty lineup, it offers strong towing and payload capabilities, making it ideal for work or recreational use.

Common Issues

  • Transmission problems, including hard shifting or slipping.
  • Electrical issues, such as faulty door lock actuators.
  • Brake system wear, particularly with the rotors and pads.
  • Suspension components, like the ball joints and control arms, may wear out.

Maintenance Tips

  • Regularly check and change the engine oil and filter to ensure engine longevity.
  • Inspect the brake system every 12,000 miles or annually.
  • Rotate tires every 6,000 to 8,000 miles to promote even wear.
  • Monitor transmission fluid levels and condition; replace as necessary.
  • Perform regular coolant system checks to prevent overheating.

Typical Repair/Ownership Cost Ranges

  • Basic oil change: $50 - $100
  • Brake pad replacement: $150 - $300 per axle
  • Transmission repair: $1,000 - $3,500
  • Suspension repairs: $500 - $1,500
  • Electrical system repairs: $100 - $500

Buying Advice

  • Inspect the undercarriage for rust, particularly in snow-prone areas.
  • Check the service history for regular maintenance records.
  • Test the transmission for any signs of slipping or hard shifts.
  • Examine the suspension for signs of wear or damage.
  • Ensure all electrical components, including door locks and windows, function properly.

FAQ

  • What is the towing capacity of the 2011 GMC Sierra 2500 HD SLT? The towing capacity typically ranges from 9,300 to 13,000 pounds, depending on the specific configuration and equipment.
  • What fuel economy can I expect from the 6.0L V8 engine? The 2011 Sierra 2500 HD with the 6.0L V8 engine averages about 10-13 mpg in the city and 15-18 mpg on the highway.
  • Are there any known recalls for this model? Yes, check with the National Highway Traffic Safety Administration (NHTSA) or your local dealer for any open recalls specific to your vehicle's VIN.
  • How often should the transmission fluid be changed? It is generally recommended to change the transmission fluid every 30,000 to 60,000 miles, depending on driving conditions.
  • What kind of oil should be used in this engine? It's advisable to use SAE 5W-30 motor oil for optimal performance in this engine.

Have Questions about GMC Sierra 2500 HD 2011 SLT? Ask the assistant for questions about mileage, performance, repairs, parts, recommended maintenance and more.


Make: GMC
Model: Sierra 2500 HD
Trim: SLT Extended Cab Pickup 4-Door
Year: 2011

Quick Info

Fuel: FLEX
Aspiration: Naturally Aspirated
Engine Displacement: 6.0L
Engine CC: 5967
Engine CID: 364
Engine Block Type: V
Cylinder Type: OHV
Cylinders: 8
Drive: 4WD
Body Type: Extended Cab Pickup
Doors: 4

Repair services & inexpensive new parts for 2011 GMC Sierra 2500 HD 2011 SLT Extended Cab Pickup with 6.0L 5967CC 364Cu. In. V8 FLEX OHV Naturally Aspirated engine.