Harsh or Late Second and Sixth Shift. Chevrolet Nubira (Delta) 2010

For 1990-2009 cars

Checks | Causes
--- | ---

2-6 Clutch Assembly

• | Inspect for worn or improper surface finish on the 2-6 Clutch Plates (540-542)

• | Inspect for fatigued 2-6 Clutch Piston Apply Plate (540)

• | Inspect for plugged, restricted or incorrect orientation of the 2-6 Clutch Piston (535) air bleed

Case Assembly (50)

• | Inspect for damaged or broken 2-6 Clutch Piston (535) and piston seals damaged, worn or delaminating

• | Inspect for fatigued 2-6 Clutch Piston Return Spring (536)