2011 GMC Sierra 1500 Hybrid Review

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Emissions Inspection and Maintenance Programs
Some local governments may have programs to inspect the on-vehicle emission control equipment. For the inspection, the emission system test equipment is connected to the vehicle’s Data Link Connecto ...

Hood
To open the hood: 1. Pull the release handle located below the instrument panel to the left of the steering wheel. 2. Move the secondary hood release lever to the right to release the striker. ...

Traction Control Operation
The TCS is part of the StabiliTrak system. Traction control limits wheel spin by reducing engine power to the wheels (engine speed management) and by applying brakes to each individual wheel (brake-tr ...