2024 Cadillac CT4 — reported problems and evidence

What the records are about, by source

Each source is kept separate: owner complaints, recalls, manufacturer communications and investigations are different kinds of record and are never added together. All model years.

Owner complaints (68 records, model years 2020–2026) are most frequently classified under: engine, brakes and driver-assistance systems.
Manufacturer communications (4,878 records, model years 2020–2026) are most frequently classified under: equipment & accessories, electrical system and engine.

"Most frequently classified under" reports how the records are filed by the source. It is not a finding about causes, and a record can be filed under more than one system. Read the individual records

Evidence by model year

Records held per model year. Select a year to narrow this page to it.

Counts are not adjusted for how many vehicles were sold in each year, so a taller year is not necessarily a worse year.

Reports mentioning outcomes

1mention a crash

These are counts of records whose report mentioned the outcome. They are not a severity rating and not a safety assessment of this vehicle.

Official records held

Manufacturer communications NHTSA 390
Transport Canada recalls Transport Canada 1
Owner complaints NHTSA 7

Explore the underlying evidence records

Diagnostic codes found in evidence for this vehicle

These codes appear by explicit identifier in official records matched to this exact model and year.

P04FB in 7 records
P0014 in 2 records
P05CE in 2 records
P2B81 in 2 records
P0011 in 1 record
P05CC in 1 record
P062B in 1 record
P0747 in 1 record
P0841 in 1 record
U3000 in 1 record

A code appearing in a record means the code was named in that document. It is not a diagnosis of this vehicle, not a fault this vehicle has, and not an indication of urgency. Diagnosis requires reading live data from the vehicle.

Symptoms and warning lights in these systems

Check Engine Light Engine
Oil Pressure Warning Light Engine
Transmission Warning Light Powertrain (transmission & drivetrain)
Car Jerks When Accelerating Powertrain (transmission & drivetrain)
Washer fluid light Visibility (glass, wipers, mirrors)

Where to go next

Cadillac CT4 coverage hub Published problems, year windows and buyer guidance for this model.
Evidence Explorer — the underlying records Read the individual recalls, investigations, manufacturer communications and complaints these counts come from.
All model years of the Cadillac CT4 Compare how much evidence is held for each year before narrowing to one.
Browse all vehicle coverage Every make and model CarFaultIQ has published coverage for.