Main Fluid Pump Pressure High or Low

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.

Checks	Causes
Fluid Pump Assembly	Inspect for loose Fluid Pump Bolts Inspect for leaking or damaged Fluid Pump Outlet Seals and Oil Filter Seal Inspect for improperly installed or damaged Oil Filter Inspect for sticking Line Pressure Blow Off Valve
Front Differential Drive Gear Support Assembly	Inspect for leaking or damaged Drive Gear Support Torque Dampener Seal Assembly or Fluid Passage Tube Gasket Inspect for leaking or damaged Drive Gear Support Fluid Passage Tube Assembly
Upper Valve Body Assembly	Inspect for leaking or damaged Upper Valve Body Assembly Gasket Inspect for worn, sticking or damaged Pressure Regulator Valve or Pressure Regulator Valve Spring
Lower Valve Body Assembly	Inspect for leaking or damaged Lower Valve Body Assembly Gasket
Control Valve (w/Body & TCM) Valve Assembly	Inspect for leaking or damaged Filter Plate Assembly Seals
Case Assembly	Inspect for missing Lube Oil Circuit Orifice or Baffle