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 MANUALSCHRYSLER2003INTREPID SEREPAIR AND DIAGNOSISENGINE PERFORMANCESYSTEMENGINE SYSTEM TESTING & ENGINE COMPONENT TESTINGFUEL SYSTEMSFUEL SYSTEM PRESSURE RELEASE
2003 Chrysler Intrepid SE
Fuel System Pressure Release
2003 Chrysler Intrepid SESECTION Fuel System Pressure Release
WARNING:
Fuel system is under high pressure. Always release fuel pressure before attempting to open system for testing or component replacement. Do not allow fuel to flow onto engine or electrical parts while testing fuel system components.
- Remove fuel fill cap. Remove fuel pump relay from Power Distribution Center (PDC). See Fig 1 . PDC is located on left side of engine compartment, in front of coolant bottle. See Figure . Start and run engine until it stalls. Attempt to start engine. Continue restarting engine until it will no longer run. Turn ignition off.
- Reinstall fuel pump relay in PDC. One or more DTC may set when fuel pump relay is removed. Use scan tool and erase any DTCs that may have set after fuel pressure release procedure.
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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.