FaultScore

Recalls and investigations

Every Car NHTSA Is Investigating Right Now

An open investigation is the earliest public signal that a regulator thinks something is wrong — and that nobody has fixed it yet.

4 min read · 163 figures, all from the federal record · rebuilt 3 hours ago

Between a complaint and a recall sits an investigation. NHTSA opens one when enough owners report the same thing that the agency decides to look itself — a Preliminary Evaluation first, an Engineering Analysis if it escalates, and a recall only sometimes after that.

5,344 investigations are on file, and 224 of them are still open. An open one is the most useful thing a buyer can know about a car, because it means the regulator suspects a defect and nothing has been fixed.

Open investigations, most recent first

Vehicle Opened Action Component Subject
2024 Ford Maverick Hybrid Aug 2026 DP26007 SERVICE BRAKES 2024 Ford Maverick Hybrid Intermittent Loss of Braking
2024 Buick Enclave Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Buick Enclave Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Buick Enclave Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Buick Envision Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Buick Envision Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Buick Envision Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2023 Cadillac Lyriq Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Cadillac Lyriq Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Cadillac Lyriq Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Cadillac Lyriq Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Cadillac Redundant Lyriq Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Chevrolet Blazer Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Chevrolet Blazer EV Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Chevrolet Blazer EV Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Chevrolet Blazer EV Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2023 Chevrolet Colorado Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Chevrolet Colorado Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Chevrolet Colorado Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Chevrolet Colorado Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Chevrolet Equinox EV Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Chevrolet Equinox EV Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Chevrolet Equinox EV Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Chevrolet Traverse Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 Chevrolet Traverse Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 Chevrolet Traverse Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 GMC Acadia Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 GMC Acadia Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 GMC Acadia Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2023 GMC Canyon Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 GMC Canyon Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2025 GMC Canyon Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2026 GMC Canyon Aug 2026 EA26006 SERVICE BRAKES Electronic Brake Module Component Failure
2024 Toyota Grand Highlander Aug 2026 DP26006 ENGINE AND ENGINE COOLING:COOLING SYSTEM Road debris/rocks damaging the heat exchangers
2025 Toyota Grand Highlander Aug 2026 DP26006 ENGINE AND ENGINE COOLING:COOLING SYSTEM Road debris/rocks damaging the heat exchangers
2026 Toyota Grand Highlander Aug 2026 DP26006 ENGINE AND ENGINE COOLING:COOLING SYSTEM Road debris/rocks damaging the heat exchangers
2021 Cadillac Escalade Aug 2026 EA26005 ENGINE Loss of motive power due to engine failure post recall remedy
2022 Cadillac Escalade Aug 2026 EA26005 ENGINE Loss of motive power due to engine failure post recall remedy
2023 Cadillac Escalade Aug 2026 EA26005 ENGINE Loss of motive power due to engine failure post recall remedy
2024 Cadillac Escalade Aug 2026 EA26005 ENGINE Loss of motive power due to engine failure post recall remedy

Investigations with no closing date in the federal file.

Source — NHTSA Office of Defects Investigation, investigations file.

How this was made. Nobody wrote this article and left it to age. It is generated by a query against the complaint database, and rebuilt every time the data is — so the numbers in the sentences above are the numbers as they stand today, not as they stood when somebody last had time to update them. How the grading works.