LEMON Manuals: Even more car manuals for everyone
Home >> GMC >> 2016 >> Terrain SL, Gas >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 5 (Automatic Transmission - 6T70 (M7U M7W) - Diagnostic Information And Procedures) >> Diagnostic Information and Procedures >> Harsh or Late Third, Fifth, and Reverse Shift

Harsh or Late Third, Fifth, and Reverse Shift

WARNING: This page is about a different variant/trim than selected.
Checks Causes
3-5-Reverse Clutch Assembly
  • Inspect for improper surface finish on 3-5-Reverse Clutch Plates (423-426), Backing Plate (426)
  • Inspect for plugged or restricted oil passages and air bleed of the 3-5-Rev/4-5-6 Housing (422)
  • Inspect for damaged, worn or leaking 3-5-Reverse Clutch Piston Seals (419-421)
  • Inspect for warped 3-5-Rev/4-5-6 Clutch Housing (422)
  • Inspect for fatigued 3-5-Reverse Clutch Waved Plate (423)