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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
FishOnOne's avatar
FishOnOne
Nomad
Mar 06, 2018
Based on the 2007 Duramax engines/transmissions I would not hesitate to drive it another 100k miles.

Having said that I'm assuming your truck is in good shape based on your comments.

Another thing to consider is if you do have to spend major $$$$$ for a repair, it sounds like it could complicate a new truck purchase in the future.

Bottom line it's your decision and no one here has a crystal ball.

Good luck...

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