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 MANUALSCHEVROLET2008HHR LT, 2.4 P, AUTOMATICREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 356 (BATTERY, CHARGING SYSTEM AND STARTING SYSTEM)REPAIR INSTRUCTIONSBATTERY POSITIVE CABLE REPLACEMENTINSTALLATION PROCEDURE
2008 Chevrolet HHR LT, 2.4 P, Automatic
Installation Procedure
2008 Chevrolet HHR LT, 2.4 P, AutomaticSECTION Installation Procedure
WARNING: This page is about a different car, the 2010 Chevrolet HHR. However, it is still accessible from the selected car via links, so may be relevant.
- Install the positive battery cable to the inside the vehicle.
- From inside the vehicle, route the engine compartment portion of the positive battery cable through the front of dash.
- Install the positive battery cable to the body harness clip (4).
- Install the positive battery cable clips (2) to the ECM/TCM bracket.
- Install the positive battery cable terminal (1) to the junction block stud.
- Install the positive/negative battery cable terminal (2) to the stud.
- Install the junction block terminal nut (1).
Tighten:Β Tighten the nut to 15 N.m (11 lb ft).
- Close the junction block terminal cover.
- Install the rubber grommet (2) to the front of dash.
- Install the positive battery cable (3) to the clips (1) on the body harness.
- Position the driver side of the dash panel sound barrier. Ensure to tuck the barrier up and around the instrument panel mounting bracket.
- Engage the drive side only fastener (2) onto the weld stud and actuate the fastener securing the sound barrier to the dash panel.
- Engage the driver side upper metal clip (1) securing the sound barrier to the dash panel.
- Install the positive battery cable clips (1) to the floor panel studs.
- Install the positive battery cable (2) to the clips (3) on the body harness.
- Install the positive battery cable clips (1, 2) to the rear compartment panel studs.
- Connect the body harness electrical connector (2) to the positive battery cable connector.
- Install the positive battery cable clips (3, 4) to the studs.
- Install the positive battery cable from the battery.
- Tighten the positive battery cable nut (1).
Tighten:Β Tighten the nut to 15 N.m (11 lb ft).
- Close the positive battery cable cover (2).
- Install the spare tire insulator.
- Install the spare tire.
- Install the instrument panel tie bar. Refer to Instrument Panel Tie Bar Replacement .
- Install the carpet. Refer to Floor Panel Carpet Replacement .
- Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and ConnectionΒ .
CAUTION:
Refer to Fastener Caution
.
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.