Capacities and Specifications

GMC Sierra / GMC Sierra Owners Manuals / Technical Data / Vehicle Data / Capacities and Specifications

The following approximate capacities are given in metric and English conversions. See Recommended Fluids and Lubricants on page 11‑12 for more information.

If the vehicle has a diesel engine, see the Duramax diesel supplement for more information.

Engine Drive Belt Routing

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    Gasoline
    Use of the recommended fuel is an important part of the proper maintenance of this vehicle. To help keep the engine clean and maintain optimum vehicle performance, we recommend the use of gasoline adv ...

    Power Reclining Seatbacks
    To adjust a power seatback, if available: ○ Tilt the top of the control rearward to recline. ○ Tilt the top of the control forward to raise. ...

    Shifting out of Park
    The vehicle is equipped with an electronic shift lock release system. The shift lock release is designed to: • Prevent ignition key removal unless the shift lever is in P (Park) with the shift lev ...