Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSJEEP2009COMMANDER LIMITED, 5.7 T, 4WDREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMEMISSIONS CONTROL SYSTEMOPERATIONTASK MANAGERTRIP INDICATORFUEL SYSTEM GOOD TRIP
2009 Jeep Commander Limited, 5.7 T, 4WD
Fuel System Good Trip
2009 Jeep Commander Limited, 5.7 T, 4WDSECTION Fuel System Good Trip
To count a good trip (three required) and turn off the MIL, the following conditions must occur:
- Engine in closed loop
- Operating in Similar Conditions Window
- Short Term multiplied by Long Term less than threshold
- Less than threshold for a predetermined time
If all of the previous criteria are met, the PCM will count a good trip (three required) and turn off the MIL.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.