GM Service Manual Online
For 1990-2009 cars only

Object Number: 2018789  Size: MF

Callout

Component Name

Preliminary Procedures

  1. Remove the engine cover. Refer to Engine Cover Replacement
  2. Remove the battery negative terminal. Refer to Battery Negative Cable Disconnection and Connection
  3. Release the electrical connector.

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.

1

Fuel Injector Fuel Rail Pressure Sensor