Airbag System
The vehicle has the following airbags:
The vehicle may have the following airbags:
All of the airbags in the vehicle will have the word AIRBAG on the trim or on a label near the deployment opening.
For frontal airbags, the word AIRBAG is on the center of the steering wheel for the driver and on the instrument panel for the front outboard passenger.
For seat-mounted side impact airbags, the word AIRBAG is on the seatback closest to the door.
For roof-rail airbags, the word AIRBAG is on the ceiling or trim.
Airbags are designed to supplement the protection provided by seat belts. Even though today's airbags are also designed to help reduce the risk of injury from the force of an inflating bag, all airbags must inflate very quickly to do their job.
Here are the most important things to know about the airbag system:
The driver frontal airbag is in the center of the steering wheel.
There is an airbag readiness light on the instrument cluster, which shows the airbag symbol.
The system checks the airbag electrical system for malfunctions. The light tells you if there is an electrical problem. See Airbag Readiness Light 0 143 for more information.
The front outboard passenger frontal airbag is in the passenger side instrument panel.
Driver Side Shown, Passenger Side Similar
If the vehicle has seat-mounted side impact airbags for the driver and front outboard passenger, they are in the side of the seatbacks closest to the door.
Driver Side Crew Cab Shown, Passenger Side Double and Regular Cabs Similar
If the vehicle has roof-rail airbags for the driver, front outboard passenger, and second row outboard passengers, they are in the ceiling above the side windows.
This vehicle is equipped with airbags. See Airbag System 0 76. Airbags are designed to inflate if the impact exceeds the specific airbag system's deployment threshold.
Deployment thresholds are used to predict how severe a crash is likely to be in time for the airbags to inflate and help restrain the occupants. The vehicle has electronic sensors which help the airbag system determine the severity of the impact. Deployment thresholds can vary with specific vehicle design.
Frontal airbags are designed to inflate in moderate to severe frontal or near frontal crashes to help reduce the potential for severe injuries, mainly to the driver's or front outboard passenger's head and chest.
Whether the frontal airbags will or should inflate is not based primarily on how fast the vehicle is traveling.
It depends on what is hit, the direction of the impact, and how quickly the vehicle slows down.
Frontal airbags may inflate at different crash speeds depending on whether the vehicle hits an object straight on or at an angle, and whether the object is fixed or moving, rigid or deformable, narrow or wide.
Frontal airbags are not intended to inflate during vehicle rollovers, in rear impacts, or in many side impacts.
In addition, if the GVWR (Gross Vehicle Weight Rating) is at or below 3 855 kg (8,500 lb), the vehicle has advanced technology frontal airbags. You can find the GVWR on the Certification/Tire label on the center pillar of the vehicle.
See Vehicle Load Limits 0 238 for more information.
Advanced technology frontal airbags adjust the restraint according to crash severity. Vehicles with advanced technology frontal airbags have a seat position sensor that
enables the sensing system to monitor the position of the driver seat. The seat position sensor provides information that is used to adjust the deployment of the driver frontal airbag.
If the GVWR is at or below 4 536 kg (10,000 lb), the vehicle has
seat-mounted side impact airbags. Vehicles with a GVWR above 4 536 kg (10,000 lb) may or may not have seat-mounted side impact airbags. Seat-mounted side impact airbags, if equipped, are designed to inflate in moderate to severe side crashes depending on the location of the impact. Seat-mounted side impact airbags are not designed to inflate in frontal impacts, near frontal impacts, rollovers, or rear impacts. A seat-mounted side impact airbag is designed to inflate on the side of the vehicle that is struck.
If the GVWR is at or below 4 536 kg (10,000 lb), the vehicle has roof-rail airbags. Vehicles with a GVWR above 4 536 kg (10,000 lb) may or may not have roof-rail airbags.
These roof-rail airbags, if equipped,
are designed to inflate in moderate to severe side crashes depending on the location of the impact. Both roof-rail airbags will inflate when either side of the vehicle is struck. In addition, these roof-rail airbags are designed to inflate in a severe frontal impact. If available, both
roof-rail airbags will also inflate if the sensing system predicts that the vehicle is about to roll over on its side. The roof-rail airbags are not designed to inflate in rear impacts.
In any particular crash, no one can say whether an airbag should have inflated simply because of the vehicle damage or repair costs.
In a deployment event, the sensing system sends an electrical signal triggering a release of gas from the inflator. Gas from the inflator fills the airbag causing the bag to break out of the cover. The inflator, the airbag, and related hardware are all part of the airbag module.
For airbag locations, see Where Are the Airbags? 0 77.
In moderate to severe frontal or near frontal collisions, even belted occupants can contact the steering wheel or the instrument panel. In moderate to severe side collisions, even belted occupants can contact the inside of the vehicle.
Airbags supplement the protection provided by seat belts by distributing the force of the impact more evenly over the
occupant's body.
Rollover capable roof-rail airbags are designed to help contain the head and chest of occupants in the outboard seating positions in the first and second rows. The rollover capable roof-rail airbags are designed to help reduce the risk of full or partial ejection in rollover events, although no system can prevent all such ejections.
But airbags would not help in many types of collisions, primarily because the occupant's motion is not toward those airbags. See When Should an Airbag Inflate? 0 79.
Airbags should never be regarded as anything more than a supplement to seat belts.
After frontal and seat-mounted side impact airbags inflate, they quickly deflate, so quickly that some people may not even realize the airbags inflated. Roof-rail airbags may still be at least partially inflated for some time after they inflate. Some components of the airbag module may be hot for several minutes. For location of the airbags, see Where Are the Airbags? 0 77.
The parts of the airbag that come into contact with you may be warm, but not too hot to touch. There may be some smoke and dust coming from the vents in the deflated airbags. Airbag inflation does not
prevent the driver from seeing out of the windshield or being able to steer the vehicle, nor does it prevent people from leaving the vehicle.
The vehicle has a feature that may automatically unlock the doors, turn on the interior lamps and hazard warning flashers, and shut off the fuel system after the airbags inflate.
The feature may also activate, without airbag inflation, after an event that exceeds a predetermined threshold. After turning the ignition off and then on again, the fuel system will return to normal operation; the doors can be locked, the interior lamps can be turned off, and the hazard warning flashers can be turned off using the controls for those features. If any of these systems are damaged in the crash they may not operate as normal.
In many crashes severe enough to inflate the airbag, windshields are broken by vehicle deformation.
Additional windshield breakage may also occur from the front outboard passenger airbag.
If you do not get them, the airbag system will not be there to help protect you in another crash. A new system will include airbag modules and possibly other parts. The service manual for the vehicle covers the need to replace other parts.
See Vehicle Data Recording and Privacy 0 462 and Event Data
Recorders 0 462.
If the passenger side instrument panel endcap has the switch pictured in the following illustration, the vehicle has an airbag on-off switch that you can use to manually turn on or off the front outboard passenger frontal airbag. See Instrument Panel 0 6.
If the vehicle does not have an airbag on-off switch, it may have a passenger sensing system. See Passenger Sensing System 0 84.
This switch should only be turned to the OFF position if the person in the front outboard passenger position is a member of a passenger risk group identified by the national government as follows:
Infant. An infant (less than 1 year old) must ride in the front seat because:
rear-facing infant seat; or
Child age 1 to 12. A child age 1 to 12 must ride in the front seat because:
Medical Condition. A passenger has a medical condition which, according to his or her physician:
. Makes the potential harm from the passenger airbag in a crash greater than the potential harm from turning off the airbag and allowing the passenger, even if belted, to hit the instrument panel or windshield in a crash.
To turn off the front outboard passenger frontal airbag, insert the ignition key into the airbag on-off switch, push in, and move the switch to the OFF position.
The word OFF or the off symbol will come on in the passenger airbag status indicator located in the overhead console to let you know that the front outboard passenger frontal airbag is off, after the system check is completed. The airbag OFF light will come on and stay on to let you know that the front outboard passenger frontal airbag is off. See Airbag On-Off Light 0 144. The airbag OFF light will stay on to remind you that the airbag is off.
The front outboard passenger airbag will remain off until you turn it back on again.
To turn the front outboard passenger frontal airbag on again, insert the ignition key into the airbag on-off switch, push in, and move the switch to the ON position.
The front outboard passenger frontal airbag is now enabled (may inflate). See Airbag On-Off Light 0 144.
If the vehicle has one of the following indicators, then the vehicle has a passenger sensing system for the front outboard passenger position, unless there is an airbag on-off switch on the instrument panel endcap. If there is an airbag
on-off switch, the vehicle does not have a passenger sensing system. See Airbag On-Off Switch 0 82 for more information.
The passenger airbag status indicator will light on the overhead console when the vehicle is started.
United States
Canada
The words ON and OFF, or the symbols for on and off, will be visible during the system check. When the system check is complete, either the word ON or
OFF, or the symbol for on or off, will be visible. See Passenger Airbag Status Indicator 0 145.
The passenger sensing system turns off the front outboard passenger frontal airbag under certain conditions. No other airbag is affected by the passenger sensing system.
The passenger sensing system works with sensors that are part of the front outboard passenger seat and seat belt. The sensors are designed to detect the presence of a properly seated occupant and determine if the front outboard passenger frontal airbag should be allowed to inflate or not.
According to accident statistics, children are safer when properly secured in a rear seat in the correct child restraint for their weight
and size.
Whenever possible, children aged 12 and under should be secured in a rear seating position.
Never put a rear-facing child seat in the front. This is because the risk to the rear-facing child is so great,
if the airbag inflates.
If the vehicle does not have a rear seat that will accommodate a
rear-facing child restraint, a
rear-facing child restraint should not be installed in the vehicle, even if the airbag is off.
The passenger sensing system is designed to turn off the front outboard passenger frontal airbag if:
When the passenger sensing system has turned off the front outboard passenger frontal airbag, the OFF indicator will light and stay lit as a reminder that the airbag is off. See Passenger Airbag Status Indicator 0 145.
The passenger sensing system is designed to turn on the front outboard passenger frontal airbag anytime the system senses that a person of adult size is sitting properly in the front outboard passenger seat.
When the passenger sensing system has allowed the airbag to be enabled, the ON indicator will light and stay lit as a reminder that the airbag is active.
For some children, including children in child restraints, and for very small adults, the passenger
sensing system may or may not turn off the front outboard passenger frontal airbag, depending upon the person's seating posture and body build. Everyone in the vehicle who has outgrown child restraints should wear a seat belt properly — whether or not there is an airbag for that person.
The passenger sensing system is designed to turn off the front outboard passenger frontal airbag if
the system determines that an infant is present in a child restraint. If a child restraint has been installed and the ON indicator is lit:
Make sure the seat belt retractor is locked by pulling the shoulder belt all the way out of the retractor when installing the child restraint,
even if the child restraint is equipped with a seat belt lock off. When the retractor lock is set, the belt can be tightened but not pulled out of the retractor.
Also make sure the child restraint is not trapped under the vehicle head restraint.
If this happens, adjust the head restraint. See Head Restraints 0 56.
The passenger sensing system may or may not turn off the airbag for a child in a child restraint depending upon the child’s size. It is better to secure child restraints in the rear
seat. Consider using another vehicle to transport the child when a rear seat is not available. Never put a rear-facing child restraint in the front seat, even if the ON indicator is not lit.
If a person of adult size is sitting in the front outboard passenger seat, but the OFF indicator is lit, it could be because that person is not sitting properly in the seat or that the child restraint locking feature is engaged. Use the following steps to allow the
system to detect that person and enable the front outboard passenger frontal airbag:
Seat belts help keep the passenger in position on the seat during vehicle maneuvers and braking, which helps the passenger sensing system maintain the passenger airbag status. See “Seat Belts” and
“Child Restraints” in the Index for additional information about the importance of proper restraint use.
A thick layer of additional material, such as a blanket or cushion,
or aftermarket equipment such as seat covers, seat heaters, and seat massagers can affect how well the passenger sensing system operates. We recommend that you not use seat covers or other aftermarket equipment except when approved by GM for your specific vehicle. See Adding Equipment to the Airbag-Equipped Vehicle 0 89 for more information about modifications that can affect how the system operates.
The ON indicator may be lit if an object, such as a briefcase, handbag, grocery bag, laptop,
or other electronic device, is put on an unoccupied seat. If this is not desired, remove the object from the seat.
Airbag-Equipped Vehicle
Airbags affect how the vehicle should be serviced. There are parts of the airbag system in several places around the vehicle. Your dealer and the service manual have information about servicing the vehicle and the airbag system. To purchase a service manual, see Publication Ordering Information
0 459.
Adding accessories that change the vehicle's frame, bumper system, height, front end, or side sheet metal, may keep the airbag system from working properly.
The operation of the airbag system can also be affected by changing, including improperly repairing or replacing, any parts of the following:
Your dealer and the service manual have information about the location of the airbag modules and sensors, sensing and diagnostic module, and airbag wiring along with the proper replacement procedures.
In addition, the vehicle may have a passenger sensing system for the front outboard passenger position, which includes sensors that are part of the passenger’s seat. The passenger sensing system may not operate properly if the original seat trim is replaced with non-GM covers, upholstery, or trim; or with
GM covers, upholstery, or trim designed for a different vehicle. Any object, such as an aftermarket seat heater or a comfort-enhancing pad or device, installed under or on top of the seat fabric, could also interfere with the operation of the passenger sensing system. This could either prevent proper deployment of the passenger airbag(s) or prevent the passenger sensing system from properly turning off the passenger airbag(s). See Passenger Sensing System
0 84.
If the vehicle has rollover roof-rail airbags, see Different Size Tires and Wheels 0 391 for additional important information.
If a snow plow is added to the vehicle, the airbags should still work properly. The airbag systems were designed to work properly under a wide range of conditions, including snow plowing with vehicles that have the optional snow plow prep package (RPO VYU). Do not change or defeat the snow plow's “tripping mechanism.” If you do, it
can damage the snow plow and the vehicle, and may cause an airbag deployment.
If the vehicle must be modified because you have a disability and you have questions about whether the modifications will affect the vehicle's airbag system, or if you have questions about whether the airbag system will be affected if the vehicle is modified for any other reason, call Customer Assistance. See Customer Assistance Offices 0 452.
The airbag system does not need regularly scheduled maintenance or replacement. Make sure the airbag readiness light is working. See Airbag Readiness Light 0 143.
If an airbag inflates, you will need to replace airbag system parts. See your dealer for service.
If the airbag readiness light stays on after the vehicle is started or comes on when you are driving, the airbag system may not work properly. Have the vehicle serviced right away. See Airbag Readiness Light 0 143.
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