Chevrolet Sonic Repair Manual: Fuel Pump Flow Control Module Replacement

Chevrolet Sonic Repair Manual / Powertrain / Engine / Fuel System / Fuel Pump Flow Control Module Replacement

Fuel Pump Flow Control Module Replacement
Callout	Component Name
Preliminary Procedures Disconnect the battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Remove the right rear compartment side trim panel. Refer to Rear Compartment Side Trim Replacement - Right Side. Disconnect the electrical wiring harness connector from the fuel pump control module.
1	Fuel Pump Control Module Fastener Caution: Refer to Fastener Caution. Tighten 10 Y (89 lb in)
2	Fuel Pump Control Module Caution: Turn the ignition OFF when installing or removing the control module connectors and disconnecting or reconnecting the power to the control module (battery cable, powertrain control module (PCM)/engine control module (ECM)/transaxle control module (TCM) pigtail, control module fuse, jumper cables, etc.) in order to prevent internal control module damage. Control module damage may result when the metal case contacts battery voltage. DO NOT contact the control module metal case with battery voltage when servicing a control module, using battery booster cables, or when charging the vehicle battery. In order to prevent any possible electrostatic discharge damage to the control module, do no touch the connector pins or the soldered components on the circuit board. Remove any debris from around the control module connector surfaces before servicing the control module. Inspect the control module connector gaskets when diagnosing or replacing the control module. Ensure that the gaskets are installed correctly. The gaskets prevent contaminant intrusion into the control module. The replacement control module must be programmed. Procedure Remove the fuel pump control module from the module bracket. If replacing the fuel pump control module, refer to Control Module References for programming and setup.

Fuel Injector Replacement

Fuel Injector Replacement Callout Component Name Preliminary Procedure Disconnect battery negative cable. Refer to Battery Negative ...

Fuel Tank Fuel Pump Module Replacement

Special Tools EN-48279 Fuel Sender Lock Ring Tool For equivalent regional tools, refer Special Tools. Removal Procedure Relieve the fuel system pressure. Refer to Fuel Press ...

Other materials:

Steering Wheel Controls
Some audio steering wheel controls could differ depending on the vehicle's options. Some audio steering wheel controls can be adjusted at the steering wheel. / : Press to interact with the available Bluetooth or OnStar systems. / : Press to decline an incoming call, to end speech ...

Front Side Door Window Switch Bezel Replacement (Left Side)
Front Side Door Window Switch Bezel Replacement Callout Component Name Preliminary Procedure Remove the front side door trim. Refer to Front Side Door Trim Replacement. 1 Front Side Door Window S ...

Timing Belt Rear Cover Installation
Re-cut the 4 rear timing belt cover threads. Install the timing belt rear cover (1). Caution: Refer to Fastener Caution. Note: Service may offer bolts that are not microencapsulated. If this is the case apply thread lock agent to the bolt. If fastener is ...

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