Fuel Temperature Sensor Replacement (Injection Pump)

Fig 1: Fuel Temperature Sensor (Injection Pump)

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
Preliminary Procedure Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection . Remove the intake manifold tube. Refer to Intake Manifold Tube Replacement . Remove the center intake manifold. Refer to Center Intake Manifold Replacement .
1	Fuel Temperature Sensor CAUTION: Refer to Component Fastener Tightening Caution . Procedure Disconnect the electrical wiring harness connector from the fuel temperature sensor. Tighten 28 N.m (20 lb ft)

Callout

Component Name

Preliminary Procedure

Disconnect the negative battery cable. Refer to Battery Negative Cable Disconnection and Connection .
Remove the intake manifold tube. Refer to Intake Manifold Tube Replacement .
Remove the center intake manifold. Refer to Center Intake Manifold Replacement .

Fuel Temperature Sensor

CAUTION:

Procedure
Disconnect the electrical wiring harness connector from the fuel temperature sensor.
Tighten
28 N.m (20 lb ft)