JBarca wrote:
Also for reasons not understood, GM now states how to adjust WD on a PU very different than the SUV truck line. Why???
John,
I don't know why GM now specifies that WD is "optional" for some trucks, FALR = 50% for some trucks and loading, and FALR = 100% for some trucks and loading.
I do know that Chevrolet announced nearly three years ago that WD was not needed for their HD trucks,
Weight Distribution No Longer Needed on Chevy HDs ??.
I don't know why it took them two years to adopt the change via their Owners Manuals.
Ron