Vehicle recall 14V500000 · August 13, 2014
Chevrolet Express and GMC Savana
The affected vehicles may leak natural gas from the CNG high pressure regulator.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- General Motors LLC (GM) is recalling certain model year 2011-2014 Chevrolet Express compressed natural gas (CNG)vehicles manufactured September 10, 2010, to April 28, 2014, and GMC Savana CNG vehicles manufactured May 23, 2011, to April 21, 2014. The affected vehicles may leak natural gas from the CNG high pressure regulator.
- Consequence
- A natural gas leak in the presence of an ignition source increases the risk of a fire or explosion.
- Remedy
- GM will notify owners, and dealers will replace the high pressure regulator, free of charge. The recall began February 13, 2013. Owners may contact Chevrolet customer service at 1-800-222-1020 or GMC customer service at 1-800-462-8782. GM's number for this recall is 14321.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 14V500000
- Reported to NHTSA
- August 13, 2014
- Filed by
- General Motors LLC
- Manufacturer campaign
- 14321 / 14758
- Owner notification
- February 13, 2015
- Vehicles potentially affected
- 3,345
- Initiated by
- the manufacturer
- Components
- Fuel system, other
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Chevrolet Express (2011-2014): 2014, 2013, 2012, 2011
- GMC Savana (2011-2014): 2014, 2013, 2012, 2011
Has your Chevrolet been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Chevrolet dealer can also check your VIN. Recall repairs are free.