Chevrolet Sonic Repair Manual: Fuel Tank Fuel Pump Module Replacement (Steel Tank)
Special Tools
EN-48279 Fuel Sender Lock Ring Wrench
For equivalent regional tools, refer to Special Tools.
- Removal Procedure
-
- Relieve the fuel system pressure. Refer to Fuel Pressure Relief.
- Remove the fuel tank. Refer to Fuel Tank Replacement.
- Disconnect the electrical connectors (1).
- Disconnect the evaporative emission and fuel lines (2). Refer to Plastic Collar Quick Connect Fitting Service.
- Using the EN-48279 fuel sender lock ring wrench , remove the lock ring (1) by turning counter-clockwise.
- Remove the fuel pump module (1) and O-ring (2). Discard the seal.
- Installation Procedure
-
- Install a NEW O-ring (2) and the fuel pump module (1).
- Using the EN 48279 wrench, install the lock ring (1) by turning clockwise.
- Connect the electrical connectors (1).
- Connect the evaporative emission and fuel lines (2). Refer to Plastic Collar Quick Connect Fitting Service.
- Install the fuel tank. Refer to Fuel Tank Replacement.
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 P ...
Fuel Tank Replacement
Removal Procedure
Disconnect the battery negative cable. Refer to
Battery Negative Cable Disconnection and Connection.
Relieve the fuel pressure. Refer to
Fuel Pressure Relie ...
Other materials:
Passenger Sensing System
United States
Canada
The passenger sensing system turns off the front outboard passenger frontal airbag
and knee airbag (if equipped) under certain conditions. No other airbag is affected
by the passenger sensing system. See Passenger Sensing System for important
information.
The ...
Lane Departure Warning (LDW)
For vehicles with this feature, read the entire section before using it.
Warning
The LDW system is an aid to help the vehicle stay in the driving lane. It
does not steer the vehicle. The LDW system may not:
. Provide enough time to avoid a crash.
. Detect lane markings under bad weather co ...
Radio Windshield Side Garnish Molding Speaker Replacement
Radio Windshield Side Garnish Molding Speaker Replacement
Callout
Component Name
Preliminary Procedure
Remove the windshield side garnish molding. Refer to Windshield Side
Garnish Molding Replacement.
1
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