Chevy and GMC Duramax Diesel Forum - View Single Post - 2011 Allison/4x4 fluid change intervals
View Single Post
post #4 of (permalink) Old 12-06-2019, 08:58 AM
chuckd83
DuramaxForum n00b
 
Join Date: Nov 2019
Posts: 21
Follow the maintenance schedule in your manual based on driving conditions. No, it won't void your warranty if you do it yourself (correctly).

2006 Chevrolet Silverado 2500HD LT
chuckd83 is offline  
 
 
For the best viewing experience please update your browser to Google Chrome