No Secondary Fluid Pump Pressure for GMC Truck GMC Sierra Denali 2004

No Secondary Fluid Pump Pressure M33 Only

Checks

Causes

•	Secondary Fluid Pump Diagnostic trouble code (DTC) set. Refer to DTC P2796 and DTC P2797 .

•	Poor Secondary Fluid Pump electrical connection.

•	Loose Secondary Fluid Pump.

•	Secondary Fluid Pump leaking.

•	Secondary Fluid Pump seized or pump damaged.

Secondary Fluid Pump.