Buyer Research

2017 Cadillac ATS — Should You Buy One?

Typical asking price: $13,000–$19,000. There is 1 high-severity known issue you need to know before handing over a check.

Deciding between model years? Compare the 7 Cadillac ATS years we've written up →

Kestrel Take

One fault owns this year: 38% of the 32 complaints are STEERING, and there are two recalls for it — the electric power-steering gear can fail and leave you muscling the wheel, GM recalled it in 2019, then had to recall the same cars again in 2025. Owners describe waiting months for parts. That makes the VIN lookup the whole first step. After that it is the ATS list you would expect — the 8-speed's shudder, the CUE screen, the passenger airbag sensor lighting the dash — at 32 complaints, a modest record. With both steering recalls closed on paper and a steady 45-mph cruise with no shudder, this is a well-built, sharp-handling sedan at a price its badge keeps low; with either recall open, do not drive it home until it is done.

What we checked

Reconciled against public records, 2026-09-25

NHTSA holds 32 owner complaints for the 2017 Cadillac ATS, and 2 recall campaigns.

A big number here usually means a lot of these were sold, not that it is a bad vehicle — popular models collect more complaints for the same rate of trouble. So the total on its own says little. What is worth reading is the shape of it. 38% of them are about one thing — steering. That much concentration is a genuine pattern rather than background noise, and it is the first thing to check on any example you look at.

2 recall campaigns cover this model year. Recalls are repaired free, for any owner, with no time limit on most safety campaigns — but only if someone books it in. Ask the seller to show it was done, or have any dealer check the VIN; it takes them a couple of minutes and costs nothing.

Counts come from the NHTSA complaint and recall database — free, public, and worth checking yourself.

Known Issues for the 2017 Cadillac ATS

Ranked by wallet impact. These are documented, recurring problems — not freak accidents. How we decide that.

Electric power steering assist fails — recalled in 2019, then again in 2025High — wallet impact

Recall 19V086 (2017 ATS, Camaro, Corvette, 2016–2018 CTS) and recall 25V175 (the same cars, 2017–2018 ATS) both replace the power steering gear because the electric assist can quit, leaving very heavy steering at low speed. Twelve STEERING complaints tell the story: a 'power steering problem' message and a wheel that will barely turn, once at 65 mph with the car also refusing to accelerate; and several 2019 filings of owners waiting past a reasonable time for recall parts. The 2025 campaign means a car that had 19V086 done may still need 25V175. Check both on the VIN. At the car, engine running and stopped, turn lock to lock and listen and feel for a grind or a step in effort.

Repair cost: $0 with the recall — verify it was performed

Source: NHTSA complaints filed under steering (12); 2 NHTSA recall campaigns on this model year.

8-speed automatic shudders at speed, lurches and bangs at low speed, drops into limp modeMedium

Five POWER TRAIN complaints, consistent with each other: a shudder on light throttle worst around 50 mph, hesitation or a lurch on low-speed upshifts, an occasional hard bang, and one stall-then-stuck-in-first at a red light. One owner blames the transmission fluid temperature sensor; another notes it disappears when shifting manually above 2,500 rpm. This is the GM 8-speed's known behaviour, and the first fix is a fluid exchange to GM's revised fluid — a dealer visit that should be in the history. Drive it at a steady 45–50 mph on a flat road and feel the seat.

Repair cost (estimate): $300–$500 for the fluid exchange; $2,000–$3,500 for a torque converter

Source: NHTSA complaints filed under the transmission and drivetrain (5).

Airbag light from the passenger seat sensor — set off by a phone on the seat or a second phone chargingMedium

Owners describe the airbag warning lighting when a phone is left on the passenger seat, or when two phones are charging from the centre-console USB while a passenger holds one; another's light stayed on for a year and the dealer wanted a large sum for the 'airbag sensor'. That is the passenger presence sensor mat, and a false reading means the passenger airbag is off. Watch the light go out after the bulb check, then put a phone on the empty seat and see whether the indicator flips. Under warranty it was free; outside, budget for the seat sensor.

Repair cost (estimate): $300–$1,200

Source: NHTSA complaints filed under electrics and electronics (6), airbags (2).

CUE infotainment unit fails outright, some for the second timeMedium

Also inside the six ELECTRICAL complaints: the CUE system stopping working at 60,000 miles, a unit that failed twice in two years, a touchscreen that only comes back after a restart, and gauges flickering on and off. The climate controls live on that screen. Dealers replace the unit; independents replace the digitizer for less. Press every corner of the screen at the car and cycle the power once to see whether it returns cleanly.

Repair cost (estimate): $300–$1,500

Source: NHTSA complaints filed under electrics and electronics (6).

Walk-Away Red Flags

✗Either steering recall (19V086, 25V175) open on the NHTSA VIN lookup
✗Grind or a step change in effort turning lock to lock at a standstill
✗Shudder through the seat at a steady 45–50 mph on light throttle
✗Airbag light that comes on when a phone is set on the passenger seat
✗Touchscreen that needs a restart to respond

Good Signs

✓Both steering recalls shown closed on the NHTSA VIN lookup, with the 2025 one dated
✓Steering gear replaced on a dealer invoice
✓Transmission fluid exchanged to GM's revised fluid, with a receipt
✓Passenger presence sensor replaced with an invoice
✓Smooth, steady 45-mph cruise with the seat quiet under you