HomeRepair guidesRheostat Replacement (In-Tank)

General Motors — Rheostat Replacement (In-Tank)

A General Motors service procedure — check it applies to your exact model before use.

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Procedure

  1. Install the rheostat cover onto the new Rheostat and bracket.
  2. Install the new Rheostat onto the two mounting studs.
  3. Install the float assembly onto the two mounting studs and secure using the two (2) nuts.
  4. Tighten nuts until snug.
  5. Connect the Rheostat electrical connector.
  6. Reinstall the multivalve.

Source: manual:FuelSystem.pdf. Figures and steps are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.