how to perform 1999 chevrolet suburban 4WD service?
Aug 2, 2011 at 3:56 PM
Advertisement
FACTORYJACK
CERTIFIED EXPERT
4,159 POSTS
Are you referring to a service fwd message, or just maintenance service? About all you can do is check u-joints, bolts and brackets. drain and fill transfer case and differential fluids, and function test the system.