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2011 GMC Sierra 1500

2011 GMC Sierra 1500

Truck (Crew Cab)
four wheel drive
flex-fuel (unleaded/E85)
Horsepower
–
MPG Combined
–
MSRP
$42,660
Torque
–
Reliability Score
93/ 100Excellent
Based on 359 NHTSA complaints

Should You Buy a 2011 GMC Sierra 1500?

The 2011 GMC Sierra 1500 is a robust crew cab truck designed for both work and leisure. With a powerful 5.3L V8 engine delivering 315 horsepower and 335 lb-ft of torque, it offers a solid performance for towing and hauling. Its four-wheel drive capability makes it suitable for off-road adventures, while the 6-speed shiftable automatic transmission provides a smooth driving experience. However, potential buyers should be aware of its fuel efficiency, rated at 17.0 MPG combined, which may not be ideal for those seeking a fuel-efficient vehicle. The MSRP of $42,660 reflects its features and capabilities, making it a competitive option in the full-size truck market.

Ideal For

This vehicle is best suited for individuals or families who require a reliable truck for both work-related tasks and weekend adventures, particularly those who value off-road capabilities.

Strengths

  • +Strong towing capacity suitable for work and recreational use
  • +Comfortable crew cab design with spacious seating for five
  • +Robust four-wheel drive system for off-road capability
  • +Flex-fuel engine option for versatility in fuel choices
  • +High reliability score indicating overall dependability

Weaknesses

  • -Moderate fuel economy at 17.0 MPG combined
  • -Reported issues with air bags and structural components
  • -Higher MSRP compared to some competitors in the segment
  • -Limited advanced safety features for a 2011 model
  • -Potential for higher maintenance costs over time

Known Issues (NHTSA Data)

The 2011 GMC Sierra 1500 has a total of 359 complaints reported to the NHTSA, with notable issues related to air bags and structural integrity. While there have been 9 crash incidents and 4 fire incidents, there have been no reported deaths. The most common complaints arise between 20,000-60,000 miles, particularly concerning air bags and other unknown components. Despite these concerns, the vehicle boasts a reliability score of 92.7 out of 100, indicating a generally dependable performance.

Complaint Patterns by Mileage
AIR BAGS
40000-60000 mi
11 reports
UNKNOWN OR OTHER
40000-60000 mi
10 reports
UNKNOWN OR OTHER
20000-40000 mi
9 reports
UNKNOWN OR OTHER
60000-80000 mi
9 reports
AIR BAGS
60000-80000 mi
8 reports
STRUCTURE:BODY
40000-60000 mi
8 reports
POWER TRAIN
0-20000 mi
5 reports
UNKNOWN OR OTHER
0-20000 mi
5 reports
Top Complaint Areas
AIR BAGS31% of complaints
UNKNOWN OR OTHER20% of complaints
STRUCTURE:BODY11% of complaints
POWER TRAIN6% of complaints
ENGINE4% of complaints

Performance

Horsepower
–
Torque
–
Engine
6.2 L
Cylinders
V8
Transmission
6-speed shiftable automatic
Drive Type
four wheel drive

Efficiency

MPG Combined
–
Fuel Type
flex-fuel (unleaded/E85)

Dimensions

Length
200 in
Width
79.9 in
Height
74 in
Wheelbase
118.9 in
Curb Weight
4,559 lbs
Ground Clearance
–

Capacity

Doors
4
Seating
5
Cargo
–
Max Cargo
–
Max Towing
–
Max Payload
–

ddpc Estimated Value

$15,723
$13,365 – $18,082
63% from MSRP
Original MSRP: $42,660
Depreciation Over Time
New
5yr
10yr
15yr
ddpc Estimate based on original MSRP, standard depreciation curves, vehicle class, and NHTSA reliability data. Not a substitute for professional appraisal. Actual value depends on condition, mileage, location, and market conditions.

Estimated Cost of Ownership

Estimated Annual Cost
$6,061
Per Mile
$0.51
5-Year Total
$57,242
Fuel
$2,471/yr
Maintenance
$750/yr
Insurance
$2,840/yr
Depreciation
$5,387/yr
Based on industry-standard estimates for this vehicle class. Fuel cost assumes 12,000 mi/yr at national average gas prices. Maintenance uses class-based intervals, not manufacturer-specific schedules. Actual costs vary by location, driving habits, and vehicle condition.

Available Trims (8)

Sierra 1500
SLT 4dr Crew Cab 4WD 5.8 ft. SB (5.3L 8cyl 6A)
four wheel drive
$42,660
Sierra 1500
SLE 4dr Extended Cab 6.5 ft. SB (4.8L 8cyl 4A)
rear wheel drive
$29,980
Sierra 1500
Work Truck 2dr Regular Cab 4WD 6.5 ft. SB (4.3L 6cyl 4A)
four wheel drive
$24,475
Sierra 1500
Work Truck 2dr Regular Cab 4WD 6.5 ft. SB (4.3L 6cyl 4A)
355 hp
four wheel drive
$24,475
Sierra 1500
SLE 2dr Regular Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
355 hp
four wheel drive
$30,580
Sierra 1500
SLE 2dr Regular Cab 6.5 ft. SB (4.8L 8cyl 4A)
355 hp
rear wheel drive
$27,225
Sierra 1500
SLE 4dr Extended Cab 4WD 6.5 ft. SB (4.8L 8cyl 4A)
four wheel drive
$32,685
Sierra 1500
SLT 4dr Crew Cab 5.8 ft. SB (5.3L 8cyl 6A)
rear wheel drive
$39,510

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