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Dick_B's avatar
Dick_B
Explorer
Dec 16, 2017

my last Suburban

The new tow ratings in the 2018 Trailer Life Guide to Towing shows the Chevrolet Suburban with a 5.3L V-8 engine and a tow rating of 8300 lbs. This is not enough to tow my existing (and last) TT (7500 lbs).
I would have to go to a 2500 Crew Cab to get a 13,000 tow rating with a 6.0L V-8.
How can a Crew Cab with a slightly larger engine tow almost 60% more?