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 MANUALSCHEVROLET2014EXPRESS 2500 BASE, VAN CARGO, 6.6L ENG VIN LREPAIR AND DIAGNOSISENGINE MECHANICALSTARTERBATTERY, CHARGING SYSTEM AND STARTING SYSTEMREPAIR INSTRUCTIONS (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)BATTERY REPLACEMENT (PRIMARY)(BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)INSTALLATION PROCEDURE (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)

2014 Chevrolet Express 2500 Base, Van Cargo, 6.6L Eng VIN L

Installation Procedure (Battery, Charging System And Starting System)

2014 Chevrolet Express 2500 Base, Van Cargo, 6.6L Eng VIN LSECTION Installation Procedure (Battery, Charging System And Starting System)

Fig 1: Battery, Battery Hold-Down Retainer Bolt And Retainer

Courtesy of GENERAL MOTORS COMPANY

Install the battery into the battery tray.

CAUTION:

Refer to Fastener Caution .

Install the battery hold-down retainer and bolt and tighten to 18 N.m (12 lb ft).

Fig 2: Battery Disconnect

Courtesy of GENERAL MOTORS COMPANY

Connect the battery positive cable and the positive battery cable terminal to the battery. Refer to Battery Positive Cable Replacement (V8) , Battery Positive Cable Replacement (V6) , Battery Positive Cable Replacement (LGH-Primary) , Battery Positive Cable Replacement (LGH-Auxiliary) .
Connect the battery negative cable and the negative battery cable terminal to the battery. Refer to Battery Negative Cable Disconnection and Connection .
Install the fender brace.

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.