⚠️

This is a historical safety record. The campaign may no longer be active.

NHTSA : 18V397000

Campaign Details

Component: HYBRID PROPULSION SYSTEM

Defect Description

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.

Consequence / Hazard

If the voltage drops, the vehicle may lose propulsion, increasing the risk of crash.

Proposed Solution

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.

🚗 Affected Vehicles1

All the models below were recalled for this exact same problem.