For 1990-2009 cars

#### No Part Throttle or Delayed Downshifts

Checks | Causes
--- | ---
Input Housing Assembly (621) |

• | 3-4 Apply ring stuck in applied position

• | Forward clutch not releasing

• | Turbine shaft seals missing, cut or damaged

Manual Valve Link (89) | Disconnected
Valve Body Assembly (60) |

• | 2-3 Shift valve stuck

• | Manual linkage not adjusted

• | Spacer plate and gaskets incorrect, mispositioned or damaged

• | Lo overrun valve stuck

• | Orificed cup plug restricted, missing or damaged

Reverse Input Clutch Assembly (606-614) |

• | Clutch plate worn

• | Reverse input housing and drum assembly cracked at weld

• | Clutch plate retaining ring out of groove

• | Return spring assembly retaining ring out of groove

• | Seals cut or damaged

• | Restricted apply passage

• | Porosity in piston

• | Belleville plate installed incorrectly

• | Excessive clutch plate travel

• | Oversized housing

Lo and Reverse Clutch (694-696) |

• | Clutch plates worn

• | Porosity in piston

• | Seals damaged

• | Return spring assembly retaining ring mispositioned

• | Restricted apply passage