Chevrolet TSB #PIP5218
2015 Chevrolet Suburban
Affected Component: EQUIPMENT:ELECTRICAL
- Summary
- This Preliminary Information communication provides information to the technician about vehicles that may have a transfer case that will not shift out of 4 wheel drive low or takes a long time to shift out of 4 wheel drive low. Technician will need to update the Transfer Case Control Module for this concern.