Model year guide

2015 Cadillac CTS

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2015 Cadillac CTS is worth — from official NHTSA and EPA data. 5 on record.

2015 Cadillac CTS — representative photo
Representative photo · via Wikimedia Commons

2015 Cadillac CTS at a glance

Safety recalls3
Owner complaints47
Combined15 mpg
Typical price$19,877

Free: specs, open recalls for that exact car, build sheet and fair price.

2015 Cadillac CTS recalls 3

Seats:front Assembly:seat Heater/cooler NHTSA Campaign #18V595000 · 07/09/2018

General Motors LLC (GM) is recalling certain 2014-2016 Cadillac CTS vehicles, equipped with heated front seats. The flexible heating mats in the front seats may be damaged over time, resulting in the seat heaters producing excessive heat.

Fix: GM will notify owners, and dealers will recalibrate the body control module, disabling the automatic activation of the heated seat when the vehicle is remotely started, free of charge. The recall began November 1, 2018. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number …

Service Brakes, Hydraulic:pedals And Linkages NHTSA Campaign #15V358000 · 09/06/2015

General Motors LLC (GM) is recalling certain model year 2015 Cadillac ATS and CTS vehicles. The affected vehicles have a bracket between the brake pedal assembly and the rod that actuates the brakes that may fracture during normal brake pedal operation.

Fix: GM will notify owners, and dealers will inspect the vehicle and replace any affected bracket, free of charge. The recall began July 6, 2015. Owners may contact Cadillac customer service at 1-800-458-8006. GM's number for this recall is 15352.

Air Bags:frontal:driver Side:inflator Module NHTSA Campaign #26V329000 · 21/05/2026

General Motors, LLC (GM) is recalling certain 2015 Cadillac Escalade, Escalade ESV, XTS, 2015-2016 Cadillac ATS, CTS, and SRX vehicles. The front-driver air bag inflator may rupture during deployment.

Fix: Dealers will replace the front-driver air bag module, free of charge. Interim letters notifying owners of the safety risk were mailed June 19, 2026. Additional letters will be mailed once the remedy is available. Owners may contact Cadillac customer service at 1-800-333-4223. The manufacturer's num…

Source: U.S. NHTSA. A recall applies to a model year, but only a VIN check shows whether a specific car has had the repair done.

2015 Cadillac CTS common problems

The most-reported problem areas from 47 owner complaints filed with NHTSA — and what to check before you buy.

Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Service Brakes
Brakes should feel firm and quiet — no grinding, pulsing or pulling. Check for an ABS light and uneven pad/rotor wear.
Engine
Listen for knocks or ticking, check for leaks and blue/white exhaust smoke, and make sure it doesn't overheat. No check-engine light should be on.
Steering
Steering should be tight and centered — no play, clunks or wandering. Test at low and highway speed; listen for power-steering whine.
Equipment
Test all accessories — sunroof, climate, seats, electronics — for proper operation.
Suspension
Listen for clunks over bumps, check the car sits level, and look for uneven tire wear and worn shocks or struts.

2015 Cadillac CTS MPG & running costs

Combined15 mpg
City13 mpg
Highway19 mpg
Est. annual fuel cost$5,100

Source: U.S. EPA / DOE fueleconomy.gov, averaged across trims.

What's a 2015 Cadillac CTS worth?

Low
$14,995
Typical price
$19,877
High
$25,999

From 5 comparable 2015 Cadillac CTS listings.

Estimated 5-year cost to own

A rough guide to what running a 2015 Cadillac CTS costs over five years and 75,000 miles.

Fuel (5 yrs)$25,500
Depreciation (5 yrs)$5,300
Total$30,800
Per mile$0.41

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. Depreciation compares today's typical asking price for this model year ($19,877) with the same model 5 model-years older ($14,581), from CarLogs listing data. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

2015 Cadillac CTS trims & engines on record

Trims
Luxury
Engines
2.0L 4-cyl · 3.6L 6-cyl

2015 Cadillac CTS vehicles on record

Other Cadillac CTS model years

2015 Cadillac CTS — frequently asked questions

Does the 2015 Cadillac CTS have any safety recalls?

Yes — NHTSA lists 3 safety recalls for the 2015 Cadillac CTS. Recall repairs are free at any franchised dealer. Whether a specific car still has one open depends on its VIN.

What are the most common problems with the 2015 Cadillac CTS?

Based on 47 owner complaints filed with NHTSA, the most-reported problem areas are power train, service brakes, engine.

What gas mileage does the 2015 Cadillac CTS get?

The U.S. EPA rates the 2015 Cadillac CTS at about 15 mpg combined (13 city / 19 highway).

How much is a 2015 Cadillac CTS worth?

Comparable 2015 Cadillac CTS listings run roughly $14,995–$25,999, typically around $19,877 (from 5 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.