Recall 14V820000

Fuel Tank Vent Line Leaks Fuel

Recall Details

The fuel tank vent hose may not be attached to the fuel tank securely, resulting in a possible fuel leak. Dealers will inspect and tighten the tank vent line hose clamp free of charge to resolve the concern.

Our Quick Take

A hose that provides ventilation to the fuel system may become detached due to a loose clamp. This could result in a fuel leak and fire hazard.

What Should You Do?

Recalls on your Chevrolet or GMC truck must be performed by a General Motors dealership. General Motors notified known owners of affected vehicles in early 2015. If you did not receive a notification, but wish to check to see if your vehicle is included, please contact one of your local General Motors dealerships. They will also check for any other uncompleted recalls on your vehicle. For best results, be prepared to provide your Vehicle Identification Number (VIN) to the service department consultant you speak with. The General Motors recall number is 14855.

Exhaust & Emissions, December 24, 2014

Original Recall from the NHTSA

Manufacturer's Report Date
December 24, 2014
NHTSA Action Number
Potential Number of Units Affected
General Motors LLC (GM) is recalling certain model year 2015 Chevrolet Silverado HD diesel vehicles manufactured September 30, 2014, to October 21, 2014, and GMC Sierra HD diesel vehicles manufactured October 8, 2014, to October 21, 2014. In the affected vehicles, the hose clamp that secures the fuel tank vent line may not have been properly tightened during assembly.
A loose hose clamp could allow the fuel tank vent line to detach which may result in a fuel leak, increasing the risk of a fire.
GM will notify owners, and dealers will inspect and tighten the fuel tank vent line hose clamp, as necessary, free of charge. The manufacturer has not yet provided a notification schedule. Owners may contact GM customer service at 1-800-222-1020 (Chevrolet), or 1-800-462-8782 (GMC). GM's number for this recall is 14855.
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
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Recall data provided by the National Highway Traffic Safety Administration