Vehicle Questions and Answers
Welcome to the Vehicle Q&A Hub. Find answers to your automotive questions, share your experiences, and get expert advice on vehicle maintenance, troubleshooting, and more!
2790 views
3 answers
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.
How large are the measurements of the entrance behind the building?
The 2011 GMC Sierra has a speaker size of 6 and 3/4 inches.