GMC Terrain: If the Off Indicator is Lit for an Adult-Size Occupant
If a person of adult-size is sitting in the right front passenger seat, but the off indicator is lit, it could be because that person is not sitting properly in the seat. If this happens, use the following steps to allow the system to detect that person and enable the right front passenger frontal airbag:
1. Turn the vehicle off.
2. Remove any additional material from the seat, such as blankets, cushions, seat
covers, seat heaters, or seat massagers.
3. Place the seatback in the fully upright position.
4. Have the person sit upright in the seat, centered on the seat cushion, with legs
comfortably extended.
5. Restart the vehicle and have the person remain in this position for two to three
minutes after the on indicator is lit.
If the On Indicator is Lit for a Child Restraint
If a child restraint has been installed and the on indicator is lit: 1. Turn the vehicle off. 2. Remove the child restraint from the vehicle. 3. Remove any additional items from the seat such as bl ...Additional Factors Affecting System Operation
Safety 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 “Safety Belt ...See also:
Liftgate
• To open the liftgate window,
unlock the liftgate (with the
power door locks or the remote
entry) and press the right side
control button located under the
license plate lamp shield.
• To o ...
Low tire pressure warning light (U.S.-spec. models)
When the ignition switch is turned to the
“ON” position, the low tire pressure warning
light will illuminate for approximately 2
seconds to check that the tire pressure
monitoring syst ...
Flat spots due to long term parking
In order to minimise flat spotting, the tyre
pressures can be increased to the maximum as
stated on the tyre sidewall, for the period when
the vehicle is stationary. Tyres must be
returned to the ...