Fuel System Concerns (CNG Models)

Recalls have addressed potential leaks in the CNG fuel system regulator, posing a fire hazard. This issue is specific to models equipped with Compressed Natural Gas. Estimated repair cost: $100 - $1000+.

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2014 GMC Savana Maintenance guide

Name: Maintenance dataset for 2014 GMC Savana
Creator: Carfocal

v1.0Updated May 30, 2026Daniel Wilson4 Sources Analyzed2 Critical Recalls

MAINTENANCE SUMMARY

The 2014 GMC Savana presents a below-average reliability verdict, marked by a high TSB count and significant safety recalls. Owners should prioritize verifying completion of critical recalls, especially for airbags and fuel systems, and remain vigilant for recurring electrical system issues and potential air conditioning water ingress problems.

View Critical Issue: Electrical System Malfunctions

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Reliability Score

Est. Annual Maintenance Cost

$600 - $1,200

TSBs & Recalls

1,061 TSBs | 7 Recalls

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Key Takeaways

Below-average reliability verdict necessitates proactive maintenance.
Prioritize verification of critical safety recalls, especially airbags and fuel systems.

2 more takeaways unlock below

Critical service intervals

Common failure analysis

Symptoms and prevention guidance