Overview
- Body
- Midsize CarsEPA, from EPA, last updated 10/5/2026
- Drivetrain
- Rear-Wheel DriveEPA, from EPA, last updated 10/5/2026
- Transmission
- Automatic (S10)EPA, from EPA, last updated 10/5/2026
- Powertrain
- GasEPA, from EPA, last updated 10/5/2026
- Fuel
- PremiumEPA, from EPA, last updated 10/5/2026
Engine & performance
- HP
- 237
- Power to weight
- 0.060 hp/lb
- Axle ratio
- 2.85
- Aspiration
- TurbochargedEPA, from EPA, last updated 10/5/2026
- Start-stop system
- YesEPA, from EPA, last updated 10/5/2026
Efficiency
- MPG Hwy
- 32 mpgEPA, from EPA, last updated 10/5/2026
- MPG City
- 23 mpgEPA, from EPA, last updated 10/5/2026
- MPG Comb
- 26 mpgEPA, from EPA, last updated 10/5/2026
- Fuel $/yr
- $3,150EPA, from EPA, last updated 10/5/2026
- CO₂
- 341 g/miEPA, from EPA, last updated 10/5/2026
- Eco Score
- 5/10EPA, from EPA, last updated 10/5/2026
- Smog score
- 6/10
- Elec. Range
- 0 miEPA, from EPA, last updated 10/5/2026
- SmartWay certified
- No
Dimensions & capacity
- Wheelbase
- 116 inNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
- Curb Weight
- 3,975 lbNHTSA vPIC, from NHTSA vPIC, last updated 6/4/2026
- GVWR class
- Class 1C (4,001 to 5,000 lb)NHTSA vPIC, from NHTSA vPIC, last updated 10/13/2026
- Pass. Vol
- 99 ft³EPA, from EPA, last updated 10/5/2026
- Cargo Vol
- 11 ft³EPA, from EPA, last updated 10/5/2026
Safety NHTSA record NHTSA, model year
- Overall crash rating
- ★★★★★
- Rollover rating
- ★★★★★
- Stability control (ESC)
- Standard
- Forward-collision warning
- Standard
- Lane-departure warning
- Standard
- Recalls
- 0
- Owner complaints
- 9 See on NHTSA
- Reported injuries
- 2
Feature availability
Comfort
- Heated rear seatsUnconfirmedPackage only
- Heated seatsUnconfirmedStandalone option
- Heated steering wheelUnconfirmedStandalone option
- Leather seatsStandard
- Massaging seatsUnconfirmedPackage only
- Memory seatUnconfirmedPackage only
- Panoramic sunroofStandalone option
- Ventilated seatsUnconfirmedPackage only
Audio
- Bose audioUnconfirmedStandalone option
- Premium audio (any brand)UnconfirmedStandalone option
Cameras & visibility
- 360 surround-view cameraUnconfirmedPackage only
- Backup cameraStandard
- Head-up displayPackage only
- Parking sensorsUnconfirmedStandalone option
Driver assist
- Adaptive cruise controlStandalone option
- Automatic emergency brakingStandard
- Blind-spot monitorUnconfirmedStandalone option
- Hands-free highway drivingUnconfirmedCadillac calls it Super Cruise.Standalone option
- Lane-keeping assistStandard
Convenience
- Android AutoStandard
- Apple CarPlayStandard
- Keyless entryStandard
- Navigation systemUnconfirmedStandalone option
- Push-button startStandard
- Remote startStandard
- Wireless Apple CarPlayUnconfirmedStandard
- Wireless phone chargingUnconfirmedStandalone option
Exterior
- Adaptive headlightsUnconfirmedPackage only
Reported problems NHTSA record NHTSA owner complaints, model year
- FORWARD COLLISION AVOIDANCE23%
- UNKNOWN OR OTHER23%
- ENGINE15%
- AIR BAGS8%
- ELECTRICAL SYSTEM8%
- SERVICE BRAKES8%
Source: NHTSA owner complaints, 13 total.
Cadillac CT5: best and worst yearsKnown issues manufacturer service bulletins, model year
287 service bulletins filed with NHTSA for this model year
Jun 5, 2026UNKNOWN OR OTHERPIT6426B
Fog lamp control may be missing from radio display after a BCM update. Engineering is investigating.
Jun 3, 2026UNKNOWN OR OTHERPIT6503A
This preliminary information is to inform technicians that GM is placing the B174W Front View Camera Module (ACP2) on part restriction due to elevated replacement rates and ongoing engineering investigation. Technicians must not replace the front camera module unless they have: 1.Completed the diagnostic procedure in this PI, and 2.Contacted TAC and received authorization, including the SI document number and specific step that directs camera replacement.
May 27, 2026UNKNOWN OR OTHERPIT6519
This preliminary information is to inform technicians and customers that the voice command will be inoperative when trying to open applications. Engineering is investigating and this PI will be converted to a bulletin when a repair is available.
May 27, 2026UNKNOWN OR OTHERN262547330
Certain vehicles may have a condition in which the Telematic Control Module may enter an unrecoverable state. Dealers are to reprogram the Telematic Control Module. IMPORTANT: The module may be several software versions behind and could take multiple programming events to bring it to the latest software level (The same calibration screen MUST be displayed to validate the module has been programmed to the latest level). Owners who have accepted applicable terms and conditions will have the oppor
May 22, 2026UNKNOWN OR OTHERPIT6426A
If a vehicle has an issue with super cruise inoperative tech is directed to follow a diagnostic path before replacing the Image processing module.
May 21, 2026UNKNOWN OR OTHERPIT6215C
This Preliminary information communicates to dealership technicians that if they encounter a customer vehicle with this concern, to perform the steps listed and should be able to reprogram the module and correct this.
May 14, 2026UNKNOWN OR OTHERPIT6393L
This Preliminary Information is to inform customers to follow diagnostics if resetting, disconnecting the module did not correct it.
May 14, 2026UNKNOWN OR OTHERPIC6540J
This Preliminary information communicates to dealers a procedure to reset the radio.
- and 279 more
Source: NHTSA manufacturer communications (technical service bulletins).
Warranty manufacturer terms, by make
- Basic
- 4 yr / 50k mi
- Powertrain
- 6 yr / 70k mi
- Roadside assistance
- 6 yr / 70k mi
- Maintenance
- 1 yr / 12k mi
- EV battery
- 8 yr / 100k mi
Source: www.gmfleet.com as of 2026-06
Information is gathered on a best-effort basis from public sources, may be incomplete or out of date, and is not purchasing or financial advice. Verify with the manufacturer or dealer before buying.