GMC Terrain: Airbag System / Replacing Airbag System Parts after a Crash
GMC Terrain 2018-2026 Owners Manual / Seats and Restraints / Airbag System / Replacing Airbag System Parts after a Crash
Warning
A crash can damage the airbag systems in the vehicle. A damaged airbag system may not properly protect you and your passenger(s) in a crash, resulting in serious injury or even death. To help make sure the airbag systems are working properly after a crash, have them inspected and any necessary replacements made as soon as possible.
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.
Airbag System Check
The airbag system does not need
regularly scheduled maintenance or
replacement. Make sure the airbag
readiness light is working. See
Airbag Readiness Light...
Other information:
GMC Terrain 2018-2026 Owners Manual: Ignition Positions
The vehicle has an electronic keyless ignition with pushbutton start. The Remote Keyless Entry (RKE) transmitter must be in the vehicle for the system to operate. If the pushbutton start is not working, the vehicle may be near a strong radio antenna signal causing interference to the Keyless Access system. See Remote Keyless Entry (RKE) System Operation. To shift out of P (Park), vehicl..
GMC Terrain 2018-2026 Owners Manual: Brakes
Disc brake pads have built-in wear indicators that make a high-pitched warning sound when the brake pads are worn and new pads are needed. The sound can come and go or can be heard all the time when the vehicle is moving, except when applying the brake pedal firmly. Warning The brake wear warning sound means that soon the brakes will not work well. That could lead to a crash. When the br..
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