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 MANUALSCHEVROLET2000S10/T10 P/U 2WD V6-4.3L VIN WREPAIR AND DIAGNOSISSTARTING AND CHARGINGPOWER AND GROUND DISTRIBUTIONFUSE BLOCKSERVICE AND REPAIR
2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN W
Fuse Block: Service and Repair
2000 Chevrolet S10/T10 P/U 2WD V6-4.3L VIN WSECTION Service and Repair
REMOVAL PROCEDURE
CAUTION: Refer to Battery Disconnect Caution In Service Precautions.
1. Disconnect the battery negative cable.

2. Remove the battery positive cable cover.

3. Remove the battery positive cable bolt.
4. Remove the battery positive cable.

5. Remove the bolts that attach the underhood fuse block to the underhood fuse block support bracket.

6. Loosen the bolts that secure the electrical connectors to the bottom of the underhood fuse block.

7. Disconnect the electrical connectors from the underhood fuse block.
8. Remove the underhood fuse block from the vehicle.
INSTALLATION PROCEDURE
NOTE: Refer to Fastener Notice in Service Precautions.

1. Connect the electrical connectors to the underhood fuse block.
Tighten
Tighten the electrical connector to the underhood fuse block bolts to 7 N.m (62 lb in).

2. Install the bolts that attach the underhood fuse block to the underhood fuse block support bracket.
Tighten
Tighten the underhood fuse block to the underhood fuse block support bracket bolts to 7 N.m (62 lb in).

3. Attach the battery positive cable with bolt to the underhood fuse block.
Tighten
Tighten the battery positive cable to the underhood fuse block bolt to 10 N.m (89 lb in).

4. Replace the battery positive cable cover.
5. Connect battery negative cable.
CAUTION: Refer to Battery Disconnect Caution In Service Precautions.
1. Disconnect the battery negative cable.
2. Remove the battery positive cable cover.
3. Remove the battery positive cable bolt.
4. Remove the battery positive cable.
5. Remove the bolts that attach the underhood fuse block to the underhood fuse block support bracket.
6. Loosen the bolts that secure the electrical connectors to the bottom of the underhood fuse block.
7. Disconnect the electrical connectors from the underhood fuse block.
8. Remove the underhood fuse block from the vehicle.
INSTALLATION PROCEDURE
NOTE: Refer to Fastener Notice in Service Precautions.
1. Connect the electrical connectors to the underhood fuse block.
Tighten
Tighten the electrical connector to the underhood fuse block bolts to 7 N.m (62 lb in).
2. Install the bolts that attach the underhood fuse block to the underhood fuse block support bracket.
Tighten
Tighten the underhood fuse block to the underhood fuse block support bracket bolts to 7 N.m (62 lb in).
3. Attach the battery positive cable with bolt to the underhood fuse block.
Tighten
Tighten the battery positive cable to the underhood fuse block bolt to 10 N.m (89 lb in).
4. Replace the battery positive cable cover.
5. Connect battery negative cable.
RENDER: 1.0x
NO RELATED
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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.