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.
2000 Chevrolet Express 3/4 Ton Van V8-305 5.0L VIN M SFIFACTORY OEM SERVICE PROCEDURE
Repairing Connector Terminals
Use the following repair procedures in order to repair the following:
^ Push to Seat terminals
^ Pull to Seat terminals
^ Weather Pack(R) terminals
Some terminals do not require all of the steps shown. Skip the steps that do not apply for your immediate terminal repair. The J 38125-B Terminal Repair Kit contains further information.
1. Cut off the terminal between the core and the insulation crimp. Minimize any wire loss. For Weather Pack(R) terminals, remove the seal.
2. Apply the correct seal per gauge size of the wire. For Weather PackοΏ½ terminals, slide the seal back along the wire in order to enable insulation removal.
3. Remove the insulation.
4. For Weather Pack(R) terminals only, align the seal with the end of the cable insulation.
5. Position the strip in the terminal.
For Weather Pack(R) terminals, position the strip and seal in the terminal.
6. Hand crimp the core wings.
7. Hand crimp the insulation wings.
For Weather Pack(R) terminals, hand crimp the insulation wings around the seal and the cable.
8. Solder all of the hand crimp terminals.
^ Push to Seat terminals
^ Pull to Seat terminals
^ Weather Pack(R) terminals
Some terminals do not require all of the steps shown. Skip the steps that do not apply for your immediate terminal repair. The J 38125-B Terminal Repair Kit contains further information.
1. Cut off the terminal between the core and the insulation crimp. Minimize any wire loss. For Weather Pack(R) terminals, remove the seal.
2. Apply the correct seal per gauge size of the wire. For Weather PackοΏ½ terminals, slide the seal back along the wire in order to enable insulation removal.
3. Remove the insulation.
4. For Weather Pack(R) terminals only, align the seal with the end of the cable insulation.
5. Position the strip in the terminal.
For Weather Pack(R) terminals, position the strip and seal in the terminal.
6. Hand crimp the core wings.
7. Hand crimp the insulation wings.
For Weather Pack(R) terminals, hand crimp the insulation wings around the seal and the cable.
8. Solder all of the hand crimp terminals.
Factory Service Tools
Use the Manual With the Right Hardware
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- β’ You smell fuel, burning insulation, or see smoke.
- β’ Brakes feel soft, pull hard to one side, or make grinding noises.
- β’ The engine overheats, stalls repeatedly, or misfires under load.
- β’ You are missing required tools, torque specs, or safe lifting equipment.
- β’ You are not confident in the next step or safety outcome.
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