Chevrolet Sonic manuals

Chevrolet Sonic Repair Manual: Fuel Injector Replacement



Fuel Injector Replacement

Callout

Component Name

Preliminary Procedure

  1. Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection.
  2. Remove the fuel injection fuel rail assembly. Refer to Fuel Injection Fuel Rail Assembly Replacement.

1

Fuel Rail

2

Fuel Injector

3

Fuel Injector Seal Ring

4

Fuel Injector Retainer Clamp

Fuel Injection Fuel Rail Assembly Replacement
Removal Procedure Disconnect battery negative cable. Refer to Battery Negative Cable Disconnection and Connection. Remove engine cover. Refer to Engine Cover Replacement. Remo ...

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 ...

Other materials:

Tires
Every new GM vehicle has high-quality tires made by a leading tire manufacturer. See the warranty manual for information regarding the tire warranty and where to get service. For additional information refer to the tire manufacturer. Warning . Poorly maintained and improperly used tires are ...

Steering Linkage Inner Tie Rod Inspection
Special Tools GE-8001 Dial Indicator Set For equivalent regional tools, refer to Special Tools. Note: This inspection procedure does not supersede local government required inspections that have more stringent requirements. Turn the ignition key to the ON position with the eng ...

Wheel Replacement
Replace any wheel that is bent, cracked, or badly rusted or corroded. If wheel nuts keep coming loose, the wheel, wheel bolts, and wheel nuts should be replaced. If the wheel leaks air, replace it. Some aluminum wheels can be repaired. See your dealer if any of these conditions exist. Your d ...

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