Research · Midsize Cars

2017 Cadillac CTSRecalls, problems, MPG & safety

NHTSA lists 2 safety recalls and 27 owner complaints for the 2017 Cadillac CTS. Most complaints involve power train (9) and steering (8). The EPA rates it 18–25 mpg combined, and NHTSA gives it 5 stars overall.

Combined MPG
18–25mpg
EPA · 5 versions
NHTSA overall
5of 5 stars
NCAP crash tests
Safety recalls
2campaigns
Latest Mar 2025
Owner complaints
27
Top: power train
Fuel cost / yr
$2,600est.
EPA estimate, best version
01 —Recalls

Safety recalls

2 NHTSA campaigns · applies to some vehicles, check your VIN

Steering: electric power assist system

Free remedy

General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, 2017-2018 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles. The electric power steering (EPS) assist may fail.

SteeringReported Mar 20, 2025NHTSA 25V175000

Steering: electric power assist system

Free remedy

General Motors LLC (GM) is recalling certain 2016-2018 Cadillac CTS, and 2017 Cadillac ATS, Chevrolet Camaro, and Chevrolet Corvette vehicles. The electric power steering (EPS) assist system may fail.

SteeringReported Feb 7, 2019NHTSA 19V086000
Data from NHTSA Recalls API · synced Nov 10, 2026 · All recall detailsNHTSA vehicle page
02 —Complaints

Owner complaints by component

27 complaints filed with NHTSA · May 2018 – Aug 2026
  1. Power train9
  2. Steering8
  3. Wheels3
  4. Air bags2
  5. Electrical system2
  6. Seats1
  7. Engine1
  8. Suspension1
  9. Tires1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

By model year

Complaints for each CTS model year we’ve synced.

View as table
Model yearNHTSA complaints
2003319
2004229
2005284
2006272
2007218
2008175
2009168
20100
2011108
201267
201373
2014146
201550
201631
201727
20188
201910
Crashes reported
1
Fires reported
0
Injuries reported
0
Deaths reported
0
Data from NHTSA Complaints API · synced Nov 10, 2026 · Full problem breakdownNHTSA vehicle page
03 —Common problems

What owners report most

Verbatim excerpts from NHTSA complaints, by component

Power train

9 reports
“I purchased this vehicle is certified preowned Cadillac and during the warranty time I had a transmission issue that was causing the transmission to jerk when shifting from 1st to 2nd gear and at highway speeds, it would start jerking nonstop. I took it to the dealer and as per a service bulletin, they flushed the transmission fluid and replaced the transmission fluid. This was only a temporary fix because 30,000 miles later the same issues started occurring again and have gotten worse to the point that you can smell the transmission clutches burning and the transmission overheating, possibly causing the number four piston rings to come apart, resulting in an engine replacement as well. I’ve had to replace engine as possible result, but the transmission problem is still there and it has also caused the check engine light to come on intermediately. This could result in a complete transmission failure, causing a vehicle to lose propulsion leading to a possible accident and injuries. This issue needs to be investigated and repairs or replacement made at the manufacturers expense.. This is a four-cylinder turbo engine and an eight speed automatic transmission. In…”
Owner complaint to NHTSAFiled Sep 20, 2025Power train, EngineODI 11688656

Steering

8 reports
“The contact owns a 2017 Cadillac CTS. The contact stated that while driving at an undisclosed speed, the steering wheel failed to turn in the intended direction. The service power steering message was displayed. The failure had occurred while the contact was in the middle of traffic. The dealer was made aware of the failure. The contact referenced an unknown recall; however, the VIN was not associated with a recall related to the failure. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure but provided no assistance. The failure mileage was approximately 45,000.”
Owner complaint to NHTSAFiled Aug 13, 2026SteeringODI 11756795

Wheels

3 reports
“My dream car…2017 Cadillac CTS 3.6L prem. Lux. I’ve noticed a lot of complaints with very low miles under 30,000 service suspension system, car has new Perelli tires 19” and the driver front tire went flat. What’s going on, I don’t want the dealer to take advantage of me. I can’t understand why this vehicle would be giving me problems so soon purchased from Calstar Mercedes dealer on [XXX] of 2023.”
Owner complaint to NHTSAFiled Mar 2, 2025Steering, Suspension, WheelsODI 11645851
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026
04 —Key specs

Engines, transmissions & drive

5 versions rated by the EPA
EPA class
Midsize Cars
Engines
2.0L 4-cyl turbo · 3.6L 6-cyl · 3.6L 6-cyl turbo
Transmissions
Automatic (S8)
Drive
Rear-Wheel Drive · All-Wheel Drive
Fuel
Premium Gasoline · Regular Gasoline

Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.

Data from EPA fueleconomy.gov · synced Nov 10, 2026EPA listing
05 —Fuel economy

EPA fuel economy by version

City / highway / combined, annual fuel cost and CO₂
EPA
VersionCityHwyComb.Fuel / yrCO₂ g/mi
CTS
Auto (S8), 4 cyl, 2.0 L, Turbo · Rear-Wheel Drive
223025$3,100359
CTS
Auto (S8), 6 cyl, 3.6 L · Rear-Wheel Drive
203024$2,600376
CTS AWD
Auto (S8), 4 cyl, 2.0 L, Turbo · All-Wheel Drive
212924$3,200368
CTS AWD
Auto (S8), 6 cyl, 3.6 L · All-Wheel Drive
192722$2,850399
CTS
Auto (S8), 6 cyl, 3.6 L, Turbo · Rear-Wheel Drive
162418$4,300481
  • CTS
    Auto (S8), 4 cyl, 2.0 L, Turbo
    22 city · 30 hwy · $3,100/yr
    25
    mpg comb.
  • CTS
    Auto (S8), 6 cyl, 3.6 L
    20 city · 30 hwy · $2,600/yr
    24
    mpg comb.
  • CTS AWD
    Auto (S8), 4 cyl, 2.0 L, Turbo
    21 city · 29 hwy · $3,200/yr
    24
    mpg comb.
  • CTS AWD
    Auto (S8), 6 cyl, 3.6 L
    19 city · 27 hwy · $2,850/yr
    22
    mpg comb.
  • CTS
    Auto (S8), 6 cyl, 3.6 L, Turbo
    16 city · 24 hwy · $4,300/yr
    18
    mpg comb.
Data from EPA fueleconomy.gov · synced Nov 10, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
06 —Safety

NHTSA 5-Star Safety Ratings

2 tested variants
Overall rating
5/ 5
5 of 5
Cadillac CTS 4 DR RWD
Frontal crash
5 of 5
Side crash
5 of 5
Side pole
5 of 5
Rollover
5 of 5
Rollover risk
10.1%
Overall
5 / 5
Cadillac CTS 4 DR AWD
Frontal crash
5 of 5
Side crash
5 of 5
Side pole
5 of 5
Rollover
5 of 5
Rollover risk
10.1%
Data from NHTSA NCAP Safety Ratings API · synced Nov 10, 2026Vehicle 11280Vehicle 11279
07 —Maintenance

Maintenance basics

General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
ItemMilesTimeNote
Engine oil & filter5,000–10,000 mi6–12 monthsFollow the oil-life monitor if fitted
Tire rotation5,000–7,500 miEvery oil changeCheck pressure monthly
Engine air filter15,000–30,000 mi1–2 yearsSooner in dusty areas
Cabin air filter15,000–25,000 mi1–2 years
Brake fluid—2–3 yearsAbsorbs moisture over time
Coolant60,000–100,000 mi5–10 yearsLong-life coolants last longer
Spark plugs60,000–100,000 mi—Iridium/platinum plugs at the long end
12V battery—3–5 yearsHeat shortens battery life
  • Engine oil & filter5,000–10,000 mi
    6–12 months
  • Tire rotation5,000–7,500 mi
    Every oil change
  • Engine air filter15,000–30,000 mi
    1–2 years
  • Cabin air filter15,000–25,000 mi
    1–2 years
  • Brake fluid—
    2–3 years
  • Coolant60,000–100,000 mi
    5–10 years
  • Spark plugs60,000–100,000 mi
    —
  • 12V battery—
    3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
09 —FAQ

2017 CTS questions

How many recalls does the 2017 Cadillac CTS have?

2 safety recalls as of Nov 10, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.

What are the most common 2017 Cadillac CTS problems?

Owners filed 27 complaints with NHTSA. The most-cited components are power train (9), steering (8), wheels (3). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.

What MPG does the 2017 Cadillac CTS get?

The EPA rates the 2017 Cadillac CTS at 18–25 mpg combined, depending on engine and drivetrain (5 versions rated).

How safe is the 2017 Cadillac CTS?

NHTSA's New Car Assessment Program gives the 2017 Cadillac CTS 5 out of 5 stars overall.

Data from NHTSA & EPA · synced Nov 10, 2026