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.
Priming The Fuel System
After fuel pressure has been released, system must be primed to avoid excessive cranking to restart the engine. Follow steps below:
- Connect data link connector terminals FUEL PUMP and B+ with a jumper wire.
- Turn ignition switch ON for no longer than 10 seconds to pressurize system and check for fuel leaks. (Jumper wire gets hot if it is left in for longer than 10 seconds.)
- Turn ignition switch OFF and remove jumper wire.
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.
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