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anw7405's avatar
anw7405
Explorer
Sep 09, 2016

I need 3 rows of seats and more towing power....

I'm just looking for ideas at this point. I had a 2000 suburban with 3.73 gears and the 5.3 and it was not enough to pull my travel trailer good. I broke down and got a 2007 6.2 denali with a 3.42 r...
Tow Vehicles
anw7405's avatar
anw7405
Explorer
Sep 09, 2016
agreed on the 373 vs 342 but that was the only option in the denali's. Also its awd so a gear change would be very expensive I assume. The power is not the problem, its the heat. I also read that the super low 1st and 2nd gear of the 6l80 makes it act like a 373 and not a 342.

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