General Motors will replace all battery modules in some Chevrolet Bolt electric vehicles as it takes a step with regards to the recall announced last month.
The module replacements, which could start probably by this month, come after GM recalled its 2017-2019 model year Bolt battery-powered cars for the second time in less than a year. Two fire incidents were reported following the initial recall, including one in a Bolt that had upgraded software.
The automaker said it would replace recalled vehicles’ lithium-ion battery modules with new modules, instead of replacing entire battery packs. “The battery pack case, wiring, and the other pack components are not defective and do not need replacing,” the automaker said.
GM said it was still recommending customers park vehicles outside right after charging and not leave them charging overnight. It said customers should also ask for the software update issued as part of the initial recall.
The automaker prepares to use a different-generation battery when it introduces electric Hummer and Cadillac vehicles in 2022.
