2013 Chevy crew can 4wd

[LDK13]

when backing up and turning left I feel a rubbing sound and feel from trans or transfer case????  help only 58000 miles

[Lsgun1]

Are you in 4wd?

[btj_z71]

5 hours ago, LDK13 said:

when backing up and turning left I feel a rubbing sound and feel from trans or transfer case????  help only 58000 miles

If you are in 4wd, that is expected but should he avoided as it can and will cause damages.

 

To save some time, just check your owner's manual on when to use and not use 4wd.

[LDK13]

not in 4wd in 2wd or auto