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Manufacturer recall number

Chevrolet recall 18215

Chevrolet calls it 18215. NHTSA filed it as campaign 18V397000 on Jun 14, 2018: hybrid propulsion system on the 2013 Chevrolet Volt, 4,606 vehicles potentially affected. One recall, two numbers — the dealer quotes the manufacturer’s, the federal record carries NHTSA’s.

What NHTSA has under this number

Source: 49 CFR Part 573 filings
NHTSA campaignVehiclesComponentFiledAffectedSeverity
18V3970002013 Chevrolet VoltHybrid Propulsion SystemJun 14, 20184,606high
Problem General Motors LLC (GM) is recalling certain 2013 Chevrolet Volt vehicles. An update to the Hybrid Powertrain Control Module 2 (HPCM2) may have disabled the cell balancing function causing a low-voltage condition. Risk If the voltage drops, the vehicle may lose propulsion, increasing the risk of crash. Fix GM will notify owners, and dealers will reprogram the HPCM2, free of charge. The recall began July 24, 2018. Owners may contact Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 18215.

The manufacturer’s own words as filed for 18V397000. Every model year it covers, the build window and the filed PDFs →

Two numbers, one recall

Every safety recall carries two identifiers. 18215 is the number Chevrolet assigned in its own system: it is what appears on the owner letter, on the dealer’s service screen and on the repair order. 18V397000 is the number NHTSA filed the same recall under when the manufacturer reported it, and it is the one every federal record, this site included, is keyed on.

The repair is free by federal law for vehicles up to fifteen years old. Whether one particular vehicle is included is settled by its VIN against the manufacturer’s build list, not by its model year.

Check one specific vehicle

Both lookups check a VIN against the manufacturer’s own list and say whether the repair is still outstanding on that vehicle.

Common questions

Source: NHTSA, 49 CFR Part 573

Is 18215 the same recall as 18V397000?

Yes. 18215 is Chevrolet’s own number for it; 18V397000 is NHTSA’s. One recall, two references.

Which vehicles does 18215 cover?

2013 Chevrolet Volt, 4,606 vehicles by the manufacturer’s count. A recall covers a build range, so the VIN decides whether one particular vehicle is in it.

Does the 18215 repair cost anything?

No. The manufacturer must remedy a safety defect at no charge for vehicles up to 15 years old from first sale.