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Diagnostic trouble code · Chevrolet

U0076 on Chevrolet vehicles

U0076 is named on 7 Chevrolet model years (2020–2025): 14 manufacturer filings and 1 owner report in NHTSA’s files, across Malibu, Bolt EV.

Network 7 model years 14 manufacturer filings 1 owner report

Which Chevrolet model years name U0076

Source: NHTSA manufacturer communications and complaints
Model yearFiled underBulletinsOwner reports
2022 Chevrolet MalibuElectrical System3—
2021 Chevrolet MalibuEngine3—
2020 Chevrolet MalibuEngine3—
2024 Chevrolet MalibuElectrical System2—
2023 Chevrolet MalibuEngine2—
2025 Chevrolet MalibuElectrical System1—
2023 Chevrolet Bolt EVPower Train—1

A model year is listed because the code is named in its own record — a bulletin filed against it, or an owner’s complaint about it — not because every one of these vehicles sets it. Counts are documents in NHTSA’s files, not failure rates.

Electrical System 7 Engine 7 Power Train 1
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What Chevrolet owners said

Source: NHTSA complaint database

Owners’ own words, scrubbed of anything identifying. Unverified reports filed with NHTSA — what was said, not a finding that it was true.

Same diagnostic code family, including the identical U18D2 code, plus U0076, U18C6, and U240E
2023 Chevrolet Bolt EV May 8, 2026 NHTSA owner report

Chevrolet filings that name U0076

Source: NHTSA manufacturer communications

Bulletins and campaigns Chevrolet filed with NHTSA whose summary names U0076. Quote the document number at the service desk — it is a diagnosis the maker has already written down.

What U0076 means

Source: SAE J2012 / OBD-II

U0076 sits in the generic range of the OBD-II standard, so it means the same thing on every vehicle sold in the United States — but WhichTrim does not carry a definition for it and will not invent one. What is on this page is the record: who named it and on what.

A stored code names the test that failed, never the part that caused it. The record above is what Chevrolet and its owners have filed about it; the code’s page across every make has the whole file.

From here

Common questions

Source: NHTSA files and the OBD-II standard

Is U0076 a known problem on Chevrolet vehicles?

It is a documented one: NHTSA's files hold 14 manufacturer filings and 1 owner report naming U0076 on 7 Chevrolet model years (2020–2025). Whether it is a problem on one particular car is a diagnosis, not a count — but a bulletin that names the code on your model year is the place to start.

Which Chevrolet models does U0076 appear on most?

2022 Malibu (3 documents), 2021 Malibu (3 documents), 2020 Malibu (3 documents).

Does U0076 on a Chevrolet mean it is recalled?

No. Recalls are filed by campaign and matched by VIN; no recall is triggered by a scan tool. Check the VIN at nhtsa.gov/recalls, or open the model year's page here for the campaigns filed against it.