Cadillac · model year 2026
2026 Cadillac CT5
Specifications and certified data for the 2026 model year. All Cadillac CT5 model years →
2026 US EPA fuel-economy records
| Year | Engine | Drive | Transmission | Fuel | MPG (US) comb. | CO₂ g/mi | EV range mi | Source |
|---|---|---|---|---|---|---|---|---|
| 2026 | 2.0 L 4-cyl | Rear-Wheel Drive | Automatic (S10) | Premium | 26 | 346 | — | EPA ↗ |
| 2026 | 2.0 L 4-cyl | All-Wheel Drive | Automatic (S10) | Premium | 24 | 370 | — | EPA ↗ |
| 2026 | 3.0 L 6-cyl | Rear-Wheel Drive | Automatic (S10) | Premium | 22 | 399 | — | EPA ↗ |
| 2026 | 3.0 L 6-cyl | Rear-Wheel Drive | Automatic (S10) | Premium | 21 | 423 | — | EPA ↗ |
| 2026 | 3.0 L 6-cyl | All-Wheel Drive | Automatic (S10) | Premium | 21 | 418 | — | EPA ↗ |
| 2026 | 3.0 L 6-cyl | All-Wheel Drive | Automatic (S10) | Premium | 20 | 445 | — | EPA ↗ |
| 2026 | 6.2 L 8-cyl | Rear-Wheel Drive | Automatic (S10) | Premium | 15 | 580 | — | EPA ↗ |
| 2026 | 6.2 L 8-cyl | Rear-Wheel Drive | Manual 6-spd | Premium | 15 | 587 | — | EPA ↗ |
US EPA test figures (US MPG, US test cycle), fueleconomy.gov ↗, US government public domain.
US NHTSA safety ratings
| Vehicle | Overall | Front | Side | Rollover | Source |
|---|---|---|---|---|---|
| 2026 CADILLAC CT5 4 DR N/A AWD | ★★★★★ (5/5) | ★★★★★ (5/5) | ★★★★★ (5/5) | ★★★★★ (5/5) | NHTSA ↗ |
| 2026 CADILLAC CT5 4 DR N/A RWD | ★★★★★ (5/5) | ★★★★★ (5/5) | ★★★★★ (5/5) | ★★★★★ (5/5) | NHTSA ↗ |
| 2026 CADILLAC CT5 WITH V6 4 DR N/A AWD | ★★★★★ (5/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★★★ (5/5) | NHTSA ↗ |
| 2026 CADILLAC CT5 WITH V6 4 DR N/A RWD | ★★★★★ (5/5) | ★★★★☆ (4/5) | ★★★★★ (5/5) | ★★★★★ (5/5) | NHTSA ↗ |
NHTSA 5-Star Safety Ratings (US government, public domain). US-market versions; not the same tests as Euro NCAP.
US safety recalls
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26V114000 2026-02-26 · model years 2026
EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
General Motors has decided that certain 2027 Chevrolet Bolt EV, 2025-2026 Cadillac OPTIQ, Chevrolet Colorado, Equinox EV, GMC Canyon, 2026 Buick Enclave, Envision, Cadillac CT5, Escalade, Escalade ESV, Escalade IQ, Escalade IQL, LYRIQ, VISTIQ, Chevrolet Blazer EV, Corvette Convertible, Corvette Coupe, Corvette…
Remedy: Dealers will reset the vehicle radio, which will facilitate automatic download of the electronic owner’s manual, free of charge. Owner notification letters were mailed April 16, 2026. Owners may contact GM customer…
NHTSA recalls database (US government, public domain). Recalls apply to US-market vehicles; check the manufacturer for your country.
Generation in 2026
Sources
- US EPA / DOE FuelEconomy.gov — https://www.fueleconomy.gov/feg/ws/index.shtmlUS Government public domain
- NHTSA 5-Star Safety Ratings API — https://api.nhtsa.gov/SafetyRatingsUS Government public domain
- NHTSA recalls database — https://www.nhtsa.gov/recallsUS Government public domain
- Car Model Index — https://models.autoculturesociety.com/Compiled record. Sources that do not permit reuse are not copied; this index is credited instead.