Avalanche/Suburban 2500 with 8.1 towing mpg
Anyone who has one or had one, please chime in as to what kind of mpg you got while towing. I hate the idea of having 496 CI, but I'm planning to sell my 03 Suburban 1500 Z71 and am looking for an Ex...
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Towing 8-9, 55-60 MPH. Around town empty 12. It is NOT a daily driver, sits all weekdays unless towing. Best tow vehicle I have EVER had.
