1983 Chevrolet Sportvan G10, 5.7 LFACTORY OEM SERVICE PROCEDURE

Replacement (Van Models)

  1. Disconnect battery ground. Remove headlight switch control knob. Remove instrument panel bezel. Remove control to instrument panel attaching screws. Remove temperature cable eyelet clip and mounting tab screw.
  2. Pull control through instrument panel opening, pulling the lower right mounting tab through first, then the upper tab and finally the lower right tab. Disconnect electrical and vacuum connections and remove control panel from vehicle. To install, reverse removal procedure.
Factory Service Tools

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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.

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