2024 GMC Hummer EV Pickup Maintenance guide
v1.0Updated Ethan Miller4 Sources Analyzed
The 2024 GMC Hummer EV Pickup, with a 'Below Average' reliability verdict, demands diligent attention to its rear drive unit due to a significant recall for potential insulation issues causing power loss. Proactive inspection and ensuring recall completion are paramount.
Powertrain: Battery Electric (BEV)
View Critical Issue: Rear Drive Unit Power LossReliability Score
Est. Annual Maintenance Cost
$300 - $600
TSBs & Recalls
170 TSBs | 2 Recalls
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Key Takeaways
- Focus on the rear drive unit due to a significant recall for insulation issues.
- Regular inspections of the electrical system are advised given the high TSB count.
2 more takeaways unlock below
Critical service intervals
Common failure analysis
Symptoms and prevention guidance
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MethodologyHow we score →
Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.
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