No Second Gear, No Fourth Gear, and No Reverse Gear
WARNING: This page is about a different car, the 2009 GMC Yukon and 2009 Chevrolet Tahoe. However, it is still accessible from the selected car via links, so may be relevant.
No Second Gear, No Fourth Gear and No Reverse Gear
Checks
Causes
Reaction Sun Shell (670)
Broken spline on reaction sun shell/replace shell.