GMC GMC SIERRA Recall
Check Your Product
According to the National Highway Traffic Safety Administration (NHTSA)
Product
GMC SIERRA
Brand
GMC
Lot Codes / Batch Numbers
Not specified in NHTSA notice. Check official source for details.
Products Sold
Model Year 2014
General Motors LLC is recalling certain GMC SIERRA equipment due to electrical system:software issues. The transmission position indicator may not show that the transmission is in first gear (1) and not drive (D). If the drivers pulls into traffic, the .
Summary derived from NHTSA notice
Reason for Recall
As stated by NHTSA
General Motors LLC (GM) is recalling certain software intended for 2015 vehicles that was installed by service centers into model year 2014 Chevrolet Silverados and GMC Sierras equipped with Allison A1000 transmissions. The incorrect software may cause the transmission indicator not to display that gear position "1" has been selected. As such, this vehicle does not conform to Federal Motor Vehicle Safety Standard (FMVSS) number 102, "Transmission Shift Lever Sequence, Starter Interlock, and Transmission Braking Effect."
Reported concern (NHTSA)
The transmission position indicator may not show that the transmission is in first gear (1) and not drive (D). If the drivers pulls into traffic, the vehicle's speed would be limited, resulting in an increased risk of a crash.
Recommended Action
Per NHTSA guidance
GM will notify owners, and dealers will upload the correct transmission software, free of charge. The recall began on January 27, 2014. Owners may contact Chevrolet at 1-800-222-1020 and GMC at 1-800-462-8782. General Motors' number for this recall is 13442.
Verify this information on the official source
For complete details and official instructions, check the National Highway Traffic Safety Administration (NHTSA) directly.
View official NHTSA recall noticePage updated: Jan 10, 2026