Fuel Filter Life Reset

Diagnostic Instructions Perform the Diagnostic System Check prior to using this diagnostic procedure: Diagnostic System Check - Vehicle Review the description of Strategy Based Diagnosis: Strategy Based Diagnosis Description This procedure resets the control module learned values of the component/system: Fuel Filter When to Perform the Procedure Perform this procedure when the following component has been serviced: K20 Engine Control Module — Replaced Fuel Filter — Replaced Conditions for Running the Procedure Ignition = Run/Crank Reference Information Scan Tool Reference Control Module References Without Scan Tool

1. Ignition » On / Vehicle » In Service Mode
2. Transmission in Park

Note

The Fuel Filter Life will only display on the DIC if the Ignition is On, the vehicle is in Service Mode, and the gear selector is in Park.

3. Display the Fuel Filter Life Remaining on the DIC. If the vehicle does not have DIC buttons, use the trip odometer reset stem.
4. Press and hold the SET/RESET button on the DIC, or the trip odometer reset stem if the vehicle does not have DIC buttons, for more than two seconds. The Fuel Filter Life Remaining will change to 100 percent.
5. Verify the procedure was successful. ⇒ If the procedure was not successful Refer to: Step 1 ⇓ If the procedure was successful
6. All OK. Repair Instructions Perform the Diagnostic Repair Verification after completing the repair: Diagnostic Repair Verification