2013 Chevrolet Suburban

Issue: 
Long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, may eventually degrade the propellant contained in the passenger-front airbag. This could cause the airbag to deploy with more force than normal. If the airbag inflator ruptures, fragments could be propelled toward vehicle occupants or cause damage to the airbag assembly, preventing its proper function. 
Note: For the 2010 and 2013 models listed, this recall only affects vehicles that were imported into Canada, and were originally sold or ever registered in certain areas of the United States that experience high or moderate levels of heat and humidity. 

Safety Risk: 
If the vehicle is involved in a crash requiring an airbag deployment, the airbag inflator could rupture and create a risk of injury. 

Corrective Action: 
General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to replace the passenger-front airbag. 
Note: The Canadian climate results in the propellant degrading slowly. This recall is being conducted as a precaution to address future risk. It is expected that all airbag inflators will be replaced before their function would be affected.

Issue: 
On certain vehicles, long-term exposure to high absolute humidity and temperature, combined with high temperature cycling, may eventually degrade the propellant contained in the passenger-front airbag. This could cause the airbag to deploy with more force than normal. If the airbag inflator ruptures, fragments could be propelled toward vehicle occupants or cause damage to the airbag assembly, preventing its proper function. 

Safety Risk: 
If the vehicle is involved in a crash requiring an airbag deployment, the airbag inflator could rupture and create a risk of injury. 

Corrective Action: 
General Motors will notify owners by mail and instruct you to take your vehicle to a dealer to replace the passenger-front airbag. 
Note: The Canadian climate results in the propellant degrading slowly. This recall is being conducted as a precaution to address future risk. It is expected that all airbag inflators will be replaced before their function would be affected.

Issue: 
This recall is for aftermarket replacement rear window glass produced by Vitro Automotriz. Certain rear window glass may not have been properly tempered. If the window breaks, the glass may separate into large pieces instead of very small ones. 
Note: This is a voluntary recall that is not being conducted under the requirements of the Motor Vehicle Safety Act. 

Safety Risk: 
Glass that breaks in to large pieces could create a risk of injury. 
 
Corrective Actions: 
The company will notify consumers by mail and instruct them to inspect the designation code marked on the rear window glass. Products affected by this recall have the designation “DOT 287” along with the lettering “VMR” (Replacement Market) and a date code that is before July 2019. This information is printed on the bottom corner of the glass. Consumers should contact Vitro's customer service at 1-412-995-6457 or argbacklites@vitro.com to arrange for replacement of the glass.

On certain vehicles, the chassis electronic module may have been contaminated at time of manufacture, which could cause an electrical short to occur within the module. This could cause the vehicle's check engine light to be displayed, or cause the engine to fail to start or stall, resulting in a loss of motive power. If the vehicle is equipped to support electric trailer brakes, the vehicle could also lose trailer brake function and display a "Service Trailer Brake System" indicator. These issues could increase the risk of a crash resulting in injury and/or damage to property. Correction: Dealers will replace the module with a revised part.

Certain vehicles fail to conform to Canada Motor Vehicle Safety Standard (CMVSS) 102 - Transmission Control Functions, and CMVSS 114 - Theft Protection and Rollaway Prevention.  A fractured park lock cable, or a defective steering lock module, may have been installed during vehicle assembly.  This could allow the driver to shift out of PARK with the key in the OFF position or removed from the ignition.  As well, the transmission may be shifted out of PARK without first depressing the brake pedal.  The key may also be rotated to the OFF position and removed while the shifter is not in PARK.  These issues could result in unintended vehicle movement, which could cause a crash resulting in property damage and/or personal injury.  Correction: Dealers will inspect and, if necessary, replace the steering column assembly.