Control Valve Body: Reassembly
WARNING: This page does not describe the selected car, but rather 43 other vehicles, including the 2003 Pontiac Montana, 2003 Pontiac Grand Prix, 2003 Pontiac Bonneville, 2003 Pontiac Aztek, and 2003 Oldsmobile Silhouette. However, it is still accessible from the selected car via links, so may be relevant.
To reassemble valve body components, reverse disassembly procedure. Ensure all components are installed in original locations. See Fig 1 & Fig 2.
| Callout | Component Name |
|---|---|
| 301 | Control Valve Body Machined |
| 302 | Line Boost Valve and Bushing Retainer |
| 303 | Line Boost Valve Bore Plug |
| 304 | Line Boost Valve |
| 305 | TCC PWM Solenoid Valve O-Ring Seal |
| 306 | TCC PWM Solenoid Valve O-Ring Seal |
| 307 | Pressure Control Solenoid Valve O-Ring Seal |
| 309 | Reverse Boost Valve Bushing |
| 310 | Reverse Boost Valve |
| 311 | Pressure Regulator Valve Spring Outer |
| 312 | Pressure Regulator Valve Inner Spring |
| 313 | Pressure Regulator Valve |
| 314d | 1-2, 3-4 Shift Solenoid Valve Retainer |
| 314e | Pressure Control Solenoid Valve Retainer |
| 314f | TCC PWM Solenoid Valve Retainer |
| 314g | TCC Regulator Apply Valve Bore Plug Retainer |
| 315 | 1-2, 3-4 Shift Solenoid Valve Assembly |
| 316a | 1-2, 3-4 Shift Solenoid Valve O-Ring Seal |
| 316b | Pressure Control Solenoid Valve O-Ring Seal |
| 317 | 1-2 Shift Valve Spring |
| 318 | 1-2 Shift Valve |
| 320 | Torque Signal Regulator Valve Spring |
| 321 | Torque Signal Regulator Valve |
| 322 | Pressure Control Solenoid Valve Assembly |
| 323 | Line Pressure Relief Valve Spring |
| 324 | Line Pressure Relief Valve |
| 325 | Line Pressure Relief Valve Spring Retainer |
| 326 | TCC Regulator Apply Valve Spring |
| 327 | TCC Regulator Apply Valve - Some Models have touch activated Power |
| 327 | TCC Regulator Apply Valve - Some Models have touch activated Power |
| 328 | TCC Regulator Apply Valve Bore Plug O-Ring Seal |
| 329 | TCC Regulator Apply Valve Bore Plug |
| 334 | TCC PWM Solenoid Valve Assembly |
| 335 | TCC Control Valve |
| 336 | TCC Control Valve Spring |
| Callout | Component Name |
|---|---|
| 301 | Machined Control Valve Body |
| 314a | 1-2 Accumulator Valve Retainer |
| 314b | 4-3 Manual Downshift Valve Retainer |
| 314c | 2-3 Shift Solenoid Valve Retainer |
| 315b | 2-3 Shift Solenoid Valve Assembly |
| 316 | O-Ring Seal |
| 339 | 1-2 Accumulator Valve Bore Plug |
| 340 | 3-4 Accumulator Valve Spring |
| 341 | 3-4 Accumulator Valve - Some Models have touch activated Power |
| 341 | 3-4 Accumulator Valve - Some Models have touch activated Power |
| 342 | 2-3 Accumulator Valve Bore Plug Retainer |
| 343 | 2-3 Accumulator Valve Bore Plug |
| 344 | 2-3 Accumulator Valve |
| 345 | 2-3 Accumulator Valve Bushing |
| 346 | 2-3 Accumulator Valve Spring |
| 350 | 1-2 Accumulator Valve |
| 351 | 1-2 Accumulator Valve Spring |
| 353 | 3-2 Manual Downshift Valve Retainer |
| 354 | 3-2 Manual Downshift Valve Bore Plug |
| 355 | 3-2 Manual Downshift Valve Spring |
| 356 | 3-2 Manual Downshift Valve |
| 357 | 2-3 Shift Valve |
| 359 | 4-3 Manual Downshift Valve Bore Plug |
| 360 | 4-3 Manual Downshift Valve |
| 361 | 4-3 Manual Downshift Valve Spring |
| 362 | 3-4 Shift Valve |
| 385 | 2-3 Accumulator Valve Bushing Assembly Retainer |