BIG_KAHUNA
Member
2023 refreshed GMC SIERRA1500 AT4 O-60 MPH 6.2L V8 this is fast TRUCK !!
ENJOY here is do 0-60 mph with my brand new GMC Sierra 1500 at4 with traction control on on good year wrangler ultra terrain , 275/60/20 good year tires htt...
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