NHTSA investigates continuing failures in recalled GM V8 engines
The US National Highway Traffic Safety Administration is investigating reports that GM 6.2-liter L87 V8 engines continue to fail after a recall.
By DoomRadar · Published on DoomRadar .
Why it matters
A regulator’s investigation indicates a potentially unresolved vehicle safety defect affecting drivers and vehicle reliability.
Related source links
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- GM 6.2L L87 V8 Still Failing After Recall, NHTSA Investigates ↗topspeed.com · Recorded source date: Aug 29, 2026, 5:02 PM UTC
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