Live · updates as reports come in
The L87 failure dashboard
Every chart below is built from real owner reports. Filter, share, and use this data to hold GM accountable.
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No reports yet. Be the first. As owners submit their 6.2L L87 failures, the charts below fill in live.
Report your failureTotal reports
0
+0 this month
Median miles at failure
—
Avg —
Engines replaced
0
0 claims denied
Out-of-pocket reported
$0
Reports over time
Submissions by month (last 12 months)
Failures by model
Which vehicles owners are reporting most
Repair outcomes
Where owners' cases stand today
0total
Mileage at failure
A majority fail far earlier than a V8 should
Failures by model year
Spread across the recall years
Top states
Where reports are concentrated
Severity of failures
How bad it got
0total
Recall status of reported vehicles
How many reported failures are tied to the official recall
0total
Data is community-sourced from owner reports and may not represent all failures.