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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
SDcampowneroper's avatar
SDcampowneroper
Explorer
Mar 07, 2018
have the 2 idler pullys and belt changed . they are difficult on the road. been there when one bearing siezed, broke the belt. Give the tranny all the love and service you can

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