Cadillac CTS Structure Problems

Source: NHTSA · Updated Oct 6, 2026 · 113 complaints analyzed

Owners have filed 113 complaints with NHTSA about structure problems on the Cadillac CTS across 14 model years. The 2003 model year has the most (22). The words owners use most often: “trunk lid” (6% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Trunk lid: mentioned in 7 of 113 complaints (6%)

At what mileage do structure problems happen?

Based on 88 complaints that reported the odometer reading.

Under 10k miles21 · 24%
10k–25k miles9 · 10%
25k–50k miles14 · 16%
50k–75k miles17 · 19%
75k–100k miles10 · 11%
100k–150k miles11 · 13%
150k+ miles6 · 7%

How serious are the reports?

Of 113 complaints, 7 mention a crash, 4 a fire, 10 an injury.

Cadillac CTS structure complaints by model year

Peak: 2003, with 22 complaints
2003: 222003222004: 172004172005: 7200572006: 4200642007: 8200782008: 142008142009: 9200992010: 8201082011: 9201192012: 5201252013: 2201322014: 4201442015: 1201512016: 320163

n = 113 complaints · Source: NHTSA

Model yearStructure complaintsShare of that yearMedian miles
2016 CTS310%7,000
2015 CTS12%—
2014 CTS43%45,750
2013 CTS23%—
2012 CTS58%11,000
2011 CTS99%56,000
2010 CTS812%63,000
2009 CTS95%30,334
2008 CTS148%58,700
2007 CTS84%49,600
2006 CTS41%23,400
2005 CTS73%51,000
2004 CTS178%47,500
2003 CTS227%70,000

When owners reported it

Peak: 2014, with 13 complaints
2002: 120022003: 12004: 220042005: 32006: 320062007: 22008: 820082009: 42010: 720102011: 62012: 620122013: 62014: 132014132015: 122016: 720162017: 82018: 1020182019: 62020: 120202021: 12023: 120232024: 32025: 22025

n = 113 complaints · Source: NHTSA

Related recalls (1)

Structure:body:roof and pillarsOct 4, 2007 · NHTSA campaign 07V468000 · 16,677 vehicles

Model years: 2007

Problem: Certain vehicles fail to comply with the requirements of federal motor vehicle safety standard no. 118, 'power operated window, partition, and roof panel systems.' under the standard, the sunroof may only be closed when the ignition is on, or after the ignition is turned off, but before either of the front doors are opened. The affected vehicles may exhibit a condition where the sunroof can be closed after the ignition is turned off and the doors are opened.

Risk: This standard specifies requirements for power operated window, partition, and roof panel systems to minimize the likelihood of death or injury from their accidental operation.

Fix: Dealers will install a wire harness. The recall began on may 29, 2008. Owners may contact cadillac at 1-866-982-2339.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

The contact owns a 2011 Cadillac CTS. The contact stated that upon inspection underneath the frame rail, the contact became aware that there was rust on both sides of the vehicle. The local dealer was contacted; however, the vehicle was not diagnosed because the VIN was not under recall. The…

Received May 16, 2025 · NHTSA complaint 11661438

The contact owns a 2016 Cadillac CTS. The contact stated while the vehicle was parked, the carbon fiber-optic piece on the rear passenger door was fractured. The contact stated the occupant was exiting the rear passenger's door when the occupant was stabbed by the carbon fiber-optic piece. The…

Received Apr 29, 2025 · NHTSA complaint 11657637

The contact owns a 2011 Cadillac CTS. The contact stated that the vehicle was experiencing a water leak. The contact noticed that the front driver's side seat, door arm rest and floor were significantly wet after rainfall. The contact stated that the failure later occurred on the front passenger's…

Received Oct 1, 2024 · NHTSA complaint 11617576

Found a crack along the tab of my subframe along the rear control arm pocket. Searching for solutions and repairs, I found several hundred people who broke the tab while driving on CTSVowners, ctsvforum and various Facebook groups This seems to impact both the base model and V series CTS.

Received Mar 23, 2024 · NHTSA complaint 11579082

Cracked subframe. The CTS-V is known for this. Many of the guys on the news groups have the same issue. I had mine welded and replaced the lower control arms as a result.

Received Jan 5, 2024 · NHTSA complaint 11563838
Cadillac CTS
2014 Cadillac CTS photographed in Pointe-Claire , Quebec , Canada .. Representative photo; appearance varies by model year. Photo: Bull-Doser, Public domain, via Wikimedia Commons.

Frequently asked questions

Do all Cadillac CTSs have structure problems?

No. NHTSA has 113 owner complaints about structure for the Cadillac CTS. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the Cadillac CTS structure?

Yes: 1 safety recall list structure. Check your VIN on NHTSA.gov to see whether the fix was done on your car.

What do owners say about structure problems on the Cadillac CTS?

The most frequent phrase is “trunk lid”, in 7 of 113 complaints.

Other Cadillac CTS problems

See all Cadillac CTS problems.