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Jakessweetthing's avatar
Jakessweetthing
Explorer
Mar 05, 2018

2007 Chevy Silverado HD Duramax,Diesel Allison Transmission

We have a 2007 Chevy Silverado HD Duramax Diesel with an Allison transmission, that now has 200,000 miles on it. 85% of those are over the road miles. We have had it serviced and taken excellent care ...
Tow Vehicles
Mike_LeClair's avatar
Mike_LeClair
Explorer
Mar 06, 2018
I am with the camp that advises to simply get your current truck up to tip top condition and keep driving it till the wheels fall off. Heck, we had a 17 year old RAM 2500 with a 24V Cummins at 300,000kms. If it could have safely pulled our current RV we would STILL have it. I anticipated at least 500,000kms out of that unit until the body rusted away from the motor.

Cheers!

Mike

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