2014 GMC Sierra Maintenance guide
v1.0Updated Ryan Davis4 Sources Analyzed2 Critical Recalls
The 2014 GMC Sierra requires diligent attention to its exterior lighting system, a frequent complaint area, and potential powertrain concerns. With 132 complaints and 14 recalls, owners should prioritize regular inspections of lighting components and monitor for any powertrain hesitation.
Reliability Score
Est. Annual Maintenance Cost
$1,000 - $1,500
TSBs & Recalls
71 TSBs | 14 Recalls
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Key Takeaways
- Prioritize inspection and maintenance of the exterior lighting system due to frequent complaints.
- Be aware of potential powertrain hesitation and stalling issues; address promptly.
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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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