Low Line Pressure
WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Low Line Pressure
| Checks | Causes |
|---|---|
| DEFINITION: Inadequate Lube or Low Line Pressure | |
| Calibration | Incorrect platform or level |
| Cooler Lines | Clogged or restricted |
| Lower Channel Plate | Warpage |
| PCS | Leaking |
| Pressure Reg. Valve | Stuck due to sediment |
| Primary Pump Body | Leakage at the gasket or pump body |
| Scavenge Pipe | Restriction |
| Scavenge Pipe Seal | Damaged, cut or leaking |
| Scavenge Pump Body | Leakage at the gasket or pump body |
| Scavenge Screens | Clogged |
| Secondary Pump Body | Leakage at the gasket or pump body |
| Transmission Fluid | Low level |