Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Fuel Pressure Relief

Special Tools

EN-34730-91 Pressure Tester

For equivalent regional tools, refer to Special Tools.

    Warning:

    Gasoline or gasoline vapors are highly flammable. A fire could occur if an ignition source is present. Never drain or store gasoline or diesel fuel in an open container, due to the possibility of fire or explosion. Have a dry chemical (Class B) fire extinguisher nearby.

    Warning:

    Relieve the fuel system pressure before servicing fuel system components in order to reduce the risk of fire and personal injury.

    After relieving the system pressure, a small amount of fuel may be released when servicing the fuel lines or connections. In order to reduce the chance of personal injury, cover the regulator and the fuel line fittings with a shop towel before disconnecting. This will catch any fuel that may leak out. Place the towel in an approved container when the disconnection is complete.

  1. Remove the fuel injector rail cap (1).

  2. Relieve the fuel pressure. Use EN-34730-91 pressure tester  (1).
Fuel Pressure Measurement
Special Tools EN 34730?E1 Pressure Tester For equivalent regional tools, refer to Special Tools Warning: Gasoline or gasoline vapors are highly flammable. A fire could occ ...

Fuel System Cleaning
Note: If the fuel filter is plugged, the fuel tank should be inspected internally and cleaned if necessary. Drain the fuel tank. Refer to  Fuel Tank Draining. Remove the fuel ...

Other materials:

Engine Oil Pressure Indicator Switch Replacement
Engine Oil Pressure Indicator Switch Replacement Callout Component Name 1 Engine Oil Pressure Indicator Switch Caution: Refer to  Component Fastener Tightening Caution. Procedure Place coll ...

Rear Window Reveal Molding Replacement
Rear Window Reveal Molding Replacement Callout Component Name Preliminary Procedures Remove the rear window to replace the reveal molding. Refer to Rear Window Replacement. 1 Rear Window Reveal ...

Torque Converter Housing with Fluid Pump Assembly Installation (6T40/45/50 Non Hybrid)
Torque Converter Housing with Fluid Pump Assembly Installation Callout Component Name 1 Fluid Pump Seal Assembly 2 Torque Converter Housing Gasket 3 Torque Converte ...

В© 2014-2023 Copyright www.csmans.com
 
0.0062