Installation Procedure

2019 Chevrolet Tahoe LS, 4WD, Gas/EthanolSECTION Installation Procedure
WARNING: This page is about a different car, the 2018 Chevrolet Sonic. However, it is still accessible from the selected car via links, so may be relevant.
  1. GM2498499Courtesy of GENERAL MOTORS COMPANY
    CAUTION:

    Refer to Fastener Caution .

    Install the battery positive cable (3) to the back of the generator and tighten nut (2) to 20 N.m (15 lb ft).

  2. GM2534851Courtesy of GENERAL MOTORS COMPANY

    Install the battery positive cable (3) to the starter solenoid and tighten nut (2) to 12 N.m (9 lb ft).

  3. Install the battery negative cable to the starter and tighten the stud/nut (1) to 25 N.m (18 lb ft).
  4. Install the drivetrain and front suspension frame skid plate. Refer to Drivetrain and Front Suspension Frame Skid Plate Replacement .
  5. GM2552157Courtesy of GENERAL MOTORS COMPANY

    Install the battery negative cable nut (1) and the battery negative cable (2), to the chassis frame stud and tighten to 22 N.m (16 lb ft).

  6. GM2498501Courtesy of GENERAL MOTORS COMPANY

    Install the battery positive cable (2) to the battery positive cable extension cable junction block and tighten nut (1) to 12 N.m (9 lb ft).

  7. Install the battery tray. Refer to Battery Tray ReplacementΒ .
  8. Connect the negative battery cable. Refer to Battery Negative Cable Disconnection and ConnectionΒ .
  9. Install the fuse block and battery positive cable cover.
RENDER: 1.0x

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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.