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2021 Cadillac CT4

2021 Cadillac CT4

Sedan
RWD
Premium Gasoline
Horsepower
MPG Combined
23 mpg
MSRP
Torque
Reliability Score
100/ 100Excellent
Based on 8 NHTSA complaints

Should You Buy a 2021 Cadillac CT4?

The 2021 Cadillac CT4 is a luxury sedan that combines performance and comfort, making it an appealing choice for those seeking a refined driving experience. With a rear-wheel-drive layout and a 2.0L I4 engine producing 237 horsepower and 258 lb-ft of torque, the CT4 offers a spirited driving experience while maintaining a respectable 27 MPG combined fuel efficiency. Its 8-speed shiftable automatic transmission enhances the driving dynamics, allowing for smooth gear transitions and responsive acceleration. Priced at an MSRP of $33,395, it positions itself competitively within the luxury sedan market, appealing to buyers looking for both style and substance.

In terms of reliability, the CT4 boasts an impressive reliability score of 99.5/100, with no reported crash or fire incidents. While there are eight total complaints on record, they primarily concern engine issues and minor components, which are not uncommon in vehicles of this class. Overall, the CT4 is a solid choice for buyers who prioritize luxury, performance, and reliability in their daily commute or weekend drives.

Ideal For

The 2021 Cadillac CT4 is best suited for professionals and luxury car enthusiasts who value performance, style, and advanced technology in their daily driving experience.

Strengths

  • +Impressive reliability score of 99.5/100
  • +Strong performance with 237 hp and 258 lb-ft of torque
  • +Luxurious interior with high-quality materials
  • +Competitive fuel efficiency at 27 MPG combined
  • +Advanced technology features for a modern driving experience

Weaknesses

  • -Limited rear-seat space compared to competitors
  • -Some complaints regarding engine performance
  • -Premium fuel requirement may increase operating costs
  • -Higher MSRP compared to similar luxury sedans
  • -Potential issues with minor components like tires and electrical systems

Known Issues (NHTSA Data)

No significant NHTSA complaints on record, aside from minor issues related to the engine and other components. The absence of serious incidents or injuries indicates a strong safety profile, making the CT4 a reliable option for potential buyers.

Top Complaint Areas
ENGINE25% of complaints
TIRES:SIDEWALL13% of complaints
FORWARD COLLISION AVOIDANCE: WARNINGS13% of complaints
STEERING13% of complaints
ELECTRICAL SYSTEM13% of complaints

Performance

Horsepower
Torque
Engine
2.7 L
Cylinders
I4
Transmission
Automatic (S10)
Drive Type
RWD

Efficiency

MPG Combined
23
Fuel Type
Premium Gasoline

Dimensions

Length
187.4 in
Width
71.7 in
Height
55.9 in
Wheelbase
109.4 in
Curb Weight
3,422 lbs
Ground Clearance

Capacity

Doors
4
Seating
Cargo
Max Cargo
Max Towing
Max Payload

ddpc Estimated Value

$18,396
$15,636 – $21,155
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
$3,682
Per Mile
$0.31
5-Year Total
$33,409
Fuel
$1,556/yr
Maintenance
$600/yr
Insurance
$1,526/yr
Depreciation
$3,000/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)

CT4 V
SIDI
RWD
CT4
Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) (6-speed manual)
237 hp
rear wheel drive
$33,395
CT4
Premium Luxury 4dr Sedan (2.0L 4cyl Turbo 8A) (6-speed manual)
237 hp
rear wheel drive
$37,595
CT4
V 4dr Sedan (2.7L 4cyl Turbo 10A) (6-speed manual)
325 hp
rear wheel drive
$44,895
CT4
Sport 4dr Sedan (2.0L 4cyl Turbo 8A) (6-speed manual)
237 hp
rear wheel drive
$38,695
CT4 V AWD
SIDI
AWD
CT4
SIDI
RWD
CT4 AWD
SIDI
AWD
CT4
SIDI
RWD
CT4 AWD
SIDI
AWD

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