Who has the most miles on their 07-14 SUV?

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mikez71

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im well over 400k with afm and original trans
Wow! Great to hear.. that gives me hope.
I might NOT have to drop $5k in the next few years for a transmission!

What were your maintenance intervals like?
And which transmission/year?
 

_GMAN_

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I am at 236k miles. AFM and original trans. Another way to look at this how many Engine hours are showing?. My 07 has 3,051.4 hours. My average miles per hour is 77.47. Not sure if that is good or bad. My truck has lived the majority of its life on the highway. What's everyones mileage/engine hours?
 

mikez71

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You must drive 90mph minimum to get those numbers!

I bought my truck at 200k with about 4400 hrs, avg 45mph which I thought was really good.

Now I do all city driving (8.7 mpg on e85) so its dropping fast.
 

_GMAN_

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You must drive 90mph minimum to get those numbers!

I bought my truck at 200k with about 4400 hrs, avg 45mph which I thought was really good.

Now I do all city driving (8.7 mpg on e85) so its dropping fast.
Mine has mostly highway miles for most of its life. A lot of highway miles. I think this what helped the truck. Plus being meticulous about oil changes.
 

Thatgreystonehoe

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Wow! Great to hear.. that gives me hope.
I might NOT have to drop $5k in the next few years for a transmission!

What were your maintenance intervals like?
And which transmission/year?
2007 4l60e with corvette servo that was installed early in life, that seems to be crucial to the 4l's survival, 5k mile oil changes
she does use and leak a little bit of oil, but after it sitting for a number of months im slowly getting it back to what it used to be
 

CMoore711

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I’ve got 188K on my ‘13 Escalade ESV; 2nd owner purchased Cadillac CPO with 22K miles.

Been following the severe maintenance schedule since we’ve owned it. Plan is to push it to 300K+.
 
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