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What size speakers does the 2011 GMC Sierra have?

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3 answers

★ Top Answer
Kristina T.

The 2011 GMC Sierra offers various speaker sizes within its trim levels – 6x9 inches for the front doors, 6-3/4 inches for the rear doors, and a 5 1/4-inch speaker mounted in the center console. The SLE trims feature speed-sensitive volume controls, 3 months of satellite radio, an AM/FM stereo with a mast antenna, and a total of 6 speakers. Upgrading to the SLT trim adds Bose Premium sound, a subwoofer, a USB connection, and a total of 7 speakers for enhanced audio quality. Cruise control, seatback storage, a leather and simulated alloy steering wheel, cupholders, and reading lights are standard across all trims. Additionally, steering wheel audio controls are exclusive to the SLT trim.

More answers

  • Tyler L

    How large are the measurements of the entrance behind the building?

  • Yom miller

    The 2011 GMC Sierra has a speaker size of 6 and 3/4 inches.

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