I just purchased a 2003 gmc 2500 hd 6.6l diesel. drove it 400 miles 2500 b08a Chevy duramax 2005 speed 2500 transmission allison 6l car a527 auto
I have a 2005 Chevy 2500 with a 6.6L Duramax and a 6 speed auto Allison
I have a 2005 chevy 2500 with a 6.6l duramax and a 6 speed auto allison
![I have a 2005 Chevy 2500 with a 6.6L Duramax and a 6 speed auto Allison](https://i2.wp.com/f01.justanswer.com/ebrock63/685e92e9-4b1e-4a5b-a527-e85fa5eaccd8_2017-06-07_213903.png)
I have a 2005 Chevy 2500 with a 6.6L Duramax and a 6 speed auto Allison
![I just purchased a 2003 GMC 2500 HD 6.6L diesel. Drove it 400 miles](https://i2.wp.com/f01.justanswer.com/ggrote1/4265dfaf-b08a-4a5c-9646-457c73491b9c_2.png)
I just purchased a 2003 GMC 2500 HD 6.6L diesel. Drove it 400 miles