No Second Gear, No Fourth Gear and No Reverse Gear
WARNING: This page is about a different car, the 2003 GMC Savana and 2003 Chevrolet Chevy Express. However, it is still accessible from the selected car via links, so may be relevant.
No Second Gear, No Fourth Gear & No Reverse Gear
Checks
Causes
Reaction Sun Shell
Broken Spline on reaction sun shell/replace shell.