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2021 Chevrolet Suburban

2021 Chevrolet Suburban

SUV
4WD
Regular Gasoline
Horsepower
MPG Combined
17 mpg
MSRP
Torque
Reliability Score
87/ 100Excellent
Based on 210 NHTSA complaints

Should You Buy a 2021 Chevrolet Suburban?

The 2021 Chevrolet Suburban is a robust full-size SUV that combines power, space, and versatility, making it an excellent choice for families and those needing ample cargo capacity. With a 5.3L V8 engine producing 355 hp and 383 lb-ft of torque, it offers a capable four-wheel-drive system, ideal for both on-road and off-road adventures. The vehicle comfortably seats up to eight passengers, making it perfect for road trips or daily commutes with family. However, potential buyers should be aware of its average fuel economy of 17.0 MPG combined, which may be a consideration for those looking for efficiency in a large SUV.

While the Suburban boasts a reliability score of 86.9/100, it has received a total of 210 complaints to the NHTSA, with notable issues reported in the engine (68 complaints) and powertrain (23 complaints) categories. Although there have been no fatalities, the presence of 12 crash incidents and 3 fire incidents should prompt buyers to conduct thorough research and consider warranty options.

Ideal For

The 2021 Chevrolet Suburban is best suited for families or individuals who require a spacious, powerful SUV for daily commuting, road trips, and outdoor adventures.

Strengths

  • +Spacious interior with seating for up to 8 passengers
  • +Powerful 5.3L V8 engine for robust performance
  • +Advanced safety features and high reliability score
  • +Versatile cargo space for family trips and outdoor activities
  • +Modern technology and infotainment options enhance driving experience

Weaknesses

  • -Average fuel economy of 17.0 MPG may deter efficiency-focused buyers
  • -High MSRP of $59,500 could be a barrier for budget-conscious consumers
  • -Reported engine and powertrain issues may raise reliability concerns
  • -Large size can make maneuverability challenging in urban settings
  • -Higher maintenance costs associated with full-size SUVs

Known Issues (NHTSA Data)

The 2021 Chevrolet Suburban has a notable number of complaints, particularly related to the engine and powertrain, which could indicate potential reliability concerns. While there are no significant NHTSA complaints on record regarding fatalities, the presence of crash and fire incidents warrants a cautious approach for prospective buyers.

Top Complaint Areas
ENGINE32% of complaints
POWER TRAIN11% of complaints
FUEL/PROPULSION SYSTEM9% of complaints
ELECTRICAL SYSTEM7% of complaints
UNKNOWN OR OTHER6% of complaints

Performance

Horsepower
Torque
Engine
5.3 L
Cylinders
V8
Transmission
Automatic 10-spd
Drive Type
4WD

Efficiency

MPG Combined
17
Fuel Type
Regular Gasoline

Dimensions

Length
225.6 in
Width
81.1 in
Height
75.6 in
Wheelbase
134.3 in
Curb Weight
5,474 lbs
Ground Clearance

Capacity

Doors
4
Seating
Cargo
Max Cargo
Max Towing
Max Payload

ddpc Estimated Value

$31,868
$27,088 – $36,649
Depreciation Over Time
New
5yr
10yr
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
$9,081
Per Mile
$0.76
5-Year Total
$73,037
Fuel
$2,471/yr
Maintenance
$700/yr
Insurance
$5,910/yr
Depreciation
$5,526/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 (10)

Suburban 4WD
SIDI; Stop-Start
4WD
Suburban 2WD
SIDI; Stop-Start
RWD
Suburban 2WD
SIDI; Stop-Start
RWD
Suburban 4WD
SIDI
4WD
Suburban 2WD
RWD
Suburban 4WD
4WD
Suburban 2WD
SIDI
RWD
Suburban 2WD
SIDI
RWD
Suburban 4WD
SIDI
4WD
Suburban 4WD
SIDI
4WD

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