2017 GMC Sierra Maintenance guide
v1.0Updated Ethan Miller4 Sources Analyzed
The 2017 GMC Sierra requires diligent maintenance, particularly concerning its powertrain and service brakes, which are the most frequent complaint areas. With 77 complaints and 806 TSBs, owners should prioritize inspections for transmission issues and brake system performance.
Reliability Score
Est. Annual Maintenance Cost
$500 - $1,000
TSBs & Recalls
806 TSBs | 0 Recalls
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Key Takeaways
- Prioritize inspection and maintenance of the powertrain and service brakes due to frequent complaints.
- The high TSB count indicates numerous known issues that may require attention.
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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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