Looks like Range has developed the latest DFM disabler with the RA007 (GM Refresh- fits my 2023 6.2 according to their website). Anyone have any experience with these units? Interested since a mechanic friend of mine adamantly supports using them for extended engine life.
DFM Disable?
- Thread starter gt45140
- Start date
There has been a whole thread on it.
www.chevyzr2.com
Range Technology Beta Testing
Found this while browsing Facebook this morning. Who here is close to Ogden UT?
www.chevyzr2.com
securityguy
Well-known member
Looks like someone's been asleep at the wheel on this one
Silverado ZR2 Photos
Silverado ZR2 Photos
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