Thread: Tow Vehicle
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Old 02-21-2013, 11:25 PM
Chred's Avatar
Chred Chred is offline
TT Enthusiast
Join Date: Dec 2012
Boat: 2017 X23
Location: Alberta, Canada
Posts: 114
I Have owned three different GM trucks all with the 6L it is a very strong reliable engine in my opinion...
2000 Sierra 2500 Ext cab SLE approx 11MPG
2004 Escalade ESV Approx 16MPG
2007 Silverado 2500 HD Crew LTZ Approx 13MPG

All the same block but different mileage, all numbers are city driving not towing
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