For 1990-2009 cars

#### Inaccurate Shift Points

Checks | Causes
--- | ---
Oil Pump Assembly (4) |

• | Stuck pressure regulator valve

• | Sticking pump slide

Valve Body Assembly (60) | Spacer plate or gaskets misassembled, damaged or incorrect
Case (103) |

• | Porous or damaged valve body pad

• | 2-4 Servo Assembly

- | 2-4 accumulator porosity

- | Damaged servo piston seals

- | Apply pin damaged or improper length

• | 2-4 Band Assembly

- | Burned

- | Anchor pin not engauged

Throttle Position Sensor |

• | Disconnected

• | Damage

Vehicle Speed Sensor (36) |

• | Disconnected

• | Damaged

• | Bolt not tightened