GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2003
🢒
Chevy Suburban - 4WD
🢒
Driveline/Axle
🢒
Transfer Case - BW 4482-NR4
🢒 Transfer Case Shift Control Module Reprogramming
This module requires no programming or setup.