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 MANUALSCHEVROLET2001CHEVY EXPRESS G3500, VAN PASSENGER EXTENDED, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 774 (BATTERY)REPAIR INSTRUCTIONSBATTERY POSITIVE CABLE REPLACEMENTREMOVAL PROCEDURE
2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 F
Removal Procedure
2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 FSECTION Removal Procedure
WARNING: This page is about a different car, the 2003 Buick Regal and 2003 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT:
When replacing battery cables, always use replacement cables that are the same type, gage and length.
- Disconnect the negative battery cable. Refer to BATTERY NEGATIVE CABLE DISCONNECT/CONNECT PROCEDUREΒ .
- Disconnect the positive battery cable from the battery.
- Remove the ground wire bolt from the frame.
- Remove the remote positive stud cover.
- Remove the junction block lead nut from the positive battery cable.
- Remove the positive battery cable from the bussed electrical center (BEC).
- Remove the BEC from the strut tower.
- Unclip and remove the positive battery cable harness from the BEC.
- Raise and support the vehicle. Refer to LIFTING AND JACKING THE VEHICLE in General Information.
- Remove the front lower air deflector. Refer to RADIATOR AIR BAFFLE AND DEFLECTOR REPLACEMENT - LOWER in Engine Cooling.
- Remove the positive battery cable from the starter motor BAT terminal.
- Remove the transaxle stud nut.
- Remove the ground cable from the transaxle stud.
- Unclip and remove the battery cable harness from the retainers.
- Remove the battery cable harness from the vehicle.
- Remove the positive battery cable from the wiring harness conduit.
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:
- 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.