Component Record

GMC Sierra 2014 Power Train Problems

10 distinct owners reported a power train problem on the 2014 GMC Sierra - 10% of all complaints for this model year.

Recall Coverage10 complaints

10 complaints; 2 recall campaigns cover this system.

Campaigns Covering This System

14V152000Reported March 31, 2014 - 489,936 vehicles potentially affected

Recall covering the power train system, reported to NHTSA on March 31, 2014. The campaign covers an estimated 489,936 vehicles across all affected models.

14V374000Reported June 27, 2014 - 392,459 vehicles potentially affected

Recall covering the power train system, reported to NHTSA on June 27, 2014. The campaign covers an estimated 392,459 vehicles across all affected models.

Other Systems on This Model Year

Lighting64 Electrical System9 Engine8 Vehicle Structure8 Steering7 Suspension5

How to Read These Counts: complaint counts are owner reports to NHTSA, not failure rates. Older and higher-volume vehicles accumulate more reports, and counts are not adjusted for vehicles sold - no per-sales rate or reliability ranking is shown, because the public data does not support one.

Data as of October 30, 2026. Sources: NHTSA Office of Defects Investigation complaints, recalls, and investigations files (U.S. Government public domain). DefectRecord is not affiliated with NHTSA or any manufacturer. For your specific vehicle, use NHTSA's VIN lookup. Report an error.