Exceptions

There are several exceptions to the Normal Schedule. They are listed below: Normal vehicle axle maintenance: Rear axles and power take-off (PTO) units with synthetic fluid and light-duty trucks e ...

GMC Terrain Owner's Manual

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See also:

Non-turbo models
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Fuel Economy Factors
The following factors can lower your vehicle’s fuel economy: Aggressive driving (hard acceleration and braking) Excessive idling, accelerating and braking in stop-and-go traffic Cold engine ope ...

Front passenger sensing system
For airbags to do their job they must inflate with great force, and this force can pose a potentially deadly risk to occupants that are very close to the airbag when it begins to inflate. For some o ...