GMC Terrain: Electric Power Steering (2.4L L4 Engine)
If the engine stalls while driving, the power steering assist system will continue to operate until you are able to stop the vehicle.
If power steering assist is lost due to a system malfunction, the vehicle can be steered, but may require increased effort.
If the steering wheel is turned in either direction several times until it stops, or it is held until it is stopped for an extended time, power steering assist may be reduced. The normal power steering assist should return shortly after a few normal steering movements.
The electric power steering system does not require regular maintenance. If you suspect steering system problems, such as abnormally high steering effort for a prolonged period of time, contact your dealer for service repairs.
Steering
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Hydraulic Power Steering (3.0L V6 Engine)
If power steering assist is lost due to a system malfunction, the vehicle can
be steered, but may require increased effort. ...
See also:
Security Light
The immobilizer light should come on briefly as the engine is started. If it
does not come on, have the vehicle serviced by your dealer. If the system is working
normally, the indicator light tu ...
If a warning light turns on or a warning buzzer sounds...
Calmly perform the following actions if any of the warning lights turn
on or flash. If a light turns on or flashes, but then turns off, this does
not necessarily indicate a malfunction in the system ...
Traction control system (TCS)
(If installed)
On slippery road surfaces, the traction control
system (TCS) limits the drive wheels from
spinning excessively, thus helping the car to
accelerate. It also helps to provide suf ...
