GMs new 6.2 di seems to get great mpg
I have read a lot of owners reporting 16-18 average and 20-21 highway out of a 6.2. Any here have a new one?? MPG numbers please.
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ok, thanks for the info, considering upgrading to a new 2500, was going to put GM back on the table if they came up with something new....right now its between the 6.2 ford and the 6.4 Ram.
