WARNING   WARNING:  Modifying or adding equipment to the front of your vehicle could affect the performance of the airbag system, increasing the risk of injury. This includes the hood, bumper system, frame, front body structure, tow hooks, hood pins, push bar and snowplows.

Your vehicle has a collection of crash and occupant sensors. These sensors provide information to the restraints control module which activates the following:
  • Front and rear seatbelt pretensioners.
  • Driver airbag.
  • Passenger airbag.
  • Knee airbag(s).
  • Front and rear seat mounted side airbags.
  • Adaptive steering column.
  • Side curtain airbags.
Based on the type of crash, the restraints control module deploys the appropriate safety devices.
The restraints control module also monitors the readiness of the above safety devices plus the crash and occupant sensors. The readiness of the safety system is indicated by a warning indicator light in the instrument cluster or by a backup tone if the warning light is not working. Routine maintenance of the airbag is not required.
A difficulty with the system is indicated by one or more of the following:
Missing Image  The readiness light will not illuminate immediately after you switch the power on.
  • The readiness light either flashes or stays on.
  • You hear a series of five tones. The tone pattern repeats periodically until the problem, the light or both are repaired.
If any of these things happen, even intermittently, have the supplemental restraint system serviced immediately. Unless serviced, the system may not function properly in the event of a crash.
The fact that the seatbelt pretensioners or front airbags did not activate for both front seat occupants in a crash does not mean that something is wrong with the system. Rather, it means the restraints control module determined the accident conditions (crash severity, seatbelt usage) were not appropriate to activate these safety devices.
  • The front airbags activate only in frontal and near-frontal crashes. Front airbags may activate in rollovers, side impacts or rear impacts if the crash causes sufficient frontal deceleration.
  • The seatbelt pretensioners activate in frontal, near-frontal and side crashes, and in rollovers.
  • The knee airbag deploys based on crash severity and occupant conditions.
  • The side airbags inflate in certain side impact crashes or rollover events. Side airbags may activate in other types of crashes if the vehicle experiences sufficient sideways motion or deformation.
  • The Safety Canopy inflates in certain side impact crashes or rollover events. The Safety Canopy may activate in other types of crashes if the vehicle experiences sufficient sideways motion or deformation, or a certain likelihood of rollover.