DecodedCars2023 Cadillac CT5
Trims, performance, features, fuel economy, safety and known problems — with the pros and cons against similar 2023 models.
- Class
- Midsize Cars
- Body styles
- 4dr Sedan AWD, 4dr Sedan RWD, V-Series 4dr Sedan AWD, V-Series 4dr Sedan RWD
- Engines
- 2.0L 4-cyl turbo, 3.0L 6-cyl turbo, 6.2L 8-cyl
- Transmission
- 10-speed automatic
- Drivetrain
- Rear-Wheel Drive, All-Wheel Drive
- Seats
- 5
- Fuel
- Premium Gasoline
- MPG (best)
- 27 combined · 23 city / 33 hwy
- Length
- 193.7 in
- Curb weight
- 3,660–4,145 lb
- NHTSA rating
- ★★★★★
- Recalls
- 1 campaign
Pros & cons
What's good
- AWD / 4WD available
- 5-star NHTSA safety ratingTop overall score in federal crash tests.
- Lots of standard safety tech5 of 5 key driver aids standard on the versions we checked.
Watch out for
- Premium fuel requiredEvery gasoline version is rated for premium, which raises running costs.
Calculated from EPA, NHTSA and vPIC data against 31 similar 2023 models — not a review. How we calculate this →
Overview
The 2023 Cadillac CT5 is a midsize car offered with 3 engines (2.0L 4-cyl turbo, 3.0L 6-cyl turbo and 6.2L 8-cyl) and rear-wheel drive and all-wheel drive.
It measures about 194 inches long and 74 inches wide on a 116-inch wheelbase, with a curb weight of roughly 3,799 lb (4dr Sedan AWD).
EPA rates its most efficient version at 27 MPG combined (23 city / 33 highway), 0% better than the 2023 midsize car average of 27 MPG, for an estimated $3,050 a year in fuel.
In NHTSA crash testing it earned the top 5-star overall rating.
It has 1 recall campaign on file and owners have filed 13 complaints with NHTSA since 2015, most often about the power train.
What changed for 2023
No changes to engines, powertrains, drivetrains, size, EPA ratings or NHTSA crash rating compared with the 2022 CT5 — a carry-over year in the data.
Compared with 2022; trim, feature and price changes aren't covered. See the 2022 CT5 →
Trims, performance & features
Trims
Safety & driver-assist features
Built in: Lansing - Grand River, Michigan
NHTSA vPIC, as reported by the manufacturer for 5 2023 CT5 configurations; may not list every trim. How we calculate this →
Dimensions & weight
| Body | Length | Width | Height | Wheelbase | Track F / R | Curb weight | Weight F/R |
|---|---|---|---|---|---|---|---|
| 4dr Sedan AWD | 193.7 in | 74 in | 57.1 in | 116.1 in | 63 / 63.8 in | 3,799 lb | 53/47 |
| 4dr Sedan RWD | 193.7 in | 74 in | 57.1 in | 116.1 in | 63 / 63.8 in | 3,660 lb | 51/49 |
| V-Series 4dr Sedan AWD | 193.7 in | 74 in | 57.1 in | 116.1 in | 63 / 63.8 in | 4,145 lb | |
| V-Series 4dr Sedan RWD | 193.7 in | 74 in | 57.1 in | 116.1 in | 63 / 63.8 in | 3,975 lb | |
| -V Blackwing 4dr Sedan RWD | 193.7 in | 74 in | 57.1 in | 116.1 in | 63 / 63.8 in | 4,123 lb | 54/46 |
Transport Canada CVS (Open Government Licence – Canada), Canadian-market figures.
Will it fit your garage? Check with your measurements →Engines, MPG & running costs
| Version | Engine | Transmission | Drive | City / Hwy / Comb | vs. class | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|---|---|
| CT5 | 2.0L 4-cyl turbo | Automatic (S10) | Rear-Wheel Drive | 23 / 33 / 27 | 0% | $3,050 | 333 |
| CT5 AWD | 2.0L 4-cyl turbo | Automatic (S10) | All-Wheel Drive | 22 / 30 / 25 | -7% | $3,300 | 358 |
| CT5 | 3.0L 6-cyl turbo | Automatic (S10) | Rear-Wheel Drive | 19 / 27 / 22 | -19% | $3,750 | 405 |
| CT5 V | 3.0L 6-cyl turbo | Automatic (S10) | Rear-Wheel Drive | 18 / 27 / 21 | -22% | $3,900 | 423 |
| CT5 AWD | 3.0L 6-cyl turbo | Automatic (S10) | All-Wheel Drive | 18 / 26 / 21 | -22% | $3,900 | 419 |
| CT5 V AWD | 3.0L 6-cyl turbo | Automatic (S10) | All-Wheel Drive | 18 / 26 / 21 | -22% | $3,900 | 419 |
| CT5 V | 6.2L 8-cyl | Automatic (S10) | Rear-Wheel Drive | 13 / 21 / 16 | -41% | $5,150 | 558 |
| CT5 V | 6.2L 8-cyl | Manual 6-spd | Rear-Wheel Drive | 13 / 21 / 15 | -44% | $5,500 | 592 |
EPA estimates; "vs. class" is combined MPG against the 2023 EPA class average. How we calculate this →
Safety ratings & technology
| Version | Overall | Frontal | Driver / passenger | Side | Side pole | Rollover | Rollover risk |
|---|---|---|---|---|---|---|---|
| 2023 Cadillac CT5 4 DR AWD | ★★★★★ | ★★★★★ | 5★ / 5★ | ★★★★★ | ★★★★★ | ★★★★★ | – |
| 2023 Cadillac CT5 4 DR RWD | ★★★★★ | ★★★★★ | 5★ / 5★ | ★★★★★ | ★★★★★ | ★★★★★ | – |
Similar 2023 midsize cars
| Model | Best MPG / range | NHTSA overall | Recalls |
|---|---|---|---|
| 2023 Cadillac CT5 (this car) | 27 MPG | ★★★★★ | 1 |
| 2023 BMW 3 Series | 29 MPG | Not rated | 1 |
| 2023 BMW 5 Series | 28 MPG | Not rated | 1 |
| 2023 Mercedes-Benz E-Class | 26 MPG | ★★★★★ | 0 |
| 2023 Lexus IS | 25 MPG | Not rated | 0 |
| 2023 Mercedes-Benz C-Class | 29 MPG | Not rated | 0 |
| 2023 Tesla Model 3 | 358 mi | ★★★★★ | 12 |
Recalls (1)
Exterior Lighting › Lighting Control Module › Software · Dec 8, 2022
NHTSA campaign 22V903000 · 740,108 vehicles
- Problem
- General Motors, LLC (GM) is recalling certain 2020-2023 Cadillac CT4 and CT5; 2021-2023 Buick Envision; and 2022-2023 Cadillac Escalade and Escalade ESV, Chevrolet Silverado 1500, Suburban, Tahoe, GMC Sierra 1500, Yukon, and Yukon XL vehicles. The daytime running lights (DRLs) may not deactivate when the headlights are on. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 108, "Lamps, Reflective Devices, and Associated Equipment."
- Risk
- DRLs that do not deactivate as intended may result in a glare, reducing visibility, and increasing the risk of a crash.
- Fix
- The body control module software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed January 23, 2023. Owners may contact GMC customer service at 1-888-988-7267, Chevrolet customer service at 1-800-222-1020, or Cadillac customer service at 1-800-458-8006. GM's number for this recall is N222386380. This recall expands previous recall number 22V-827.
Not every 2023 Cadillac CT5 is affected — only a VIN check confirms your car.
Owner-reported problems
Unverified owner reports; best-sellers collect more.
Used 2023 Cadillac CT5 buyer's checklist
- Run the VIN at nhtsa.gov/recalls. 1 recall this year — ask for proof of repairs.
- Power Train — 5 owner reports. Test-drive through all gears, including reverse; note slipping, harsh or delayed shifts.
- Tires › Pressure Monitoring And Regulating Systems — 1 owner reports. Ask the seller and mechanic specifically about this system.
- Electrical System — 1 owner reports. Test every window, lock, light, screen and USB port; check the battery age.
- Mileage to watch. Owners typically reported problems around 19,480 miles; ask what was repaired near that point.
- Before you pay: service records, a history report and an independent inspection.
Generated by DecodedCars from NHTSA recalls and owner complaints for the 2023 Cadillac CT5. Not a substitute for a professional inspection.
Other CT5 years
Compare all years →Sources: EPA, NHTSA, Transport Canada, Wikimedia Commons. Not affiliated with NHTSA, the EPA or Cadillac. How we calculate this →