Aveo 2004-2005

Voltage Regulator

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Removal & Installation



  1. Remove the alternator.
  2.  
  3. Locate the four locking tabs on the alternator cover, and carefully pry the tabs using a suitable pry tool to remove the cover.
  4.  
  5. Remove the five screws that retain the voltage regulator and rectifier to the alternator.
  6.  
  7. Carefully lift up the rectifier and remove the voltage regulator.

    Click image to see an enlarged view

    Fig. Remove the screws (1 & 2) to access the regulator (3) and rectifier (4)-1.6L Engine



    Click image to see an enlarged view

    Fig. Remove the rectifier (2) to access the voltage regulator (1)-1.6L Engine

  8.  

To install:

  1. Depress the voltage regulator brushes and insert a brush tube into the opening to keep brushes in the depressed position.
  2.  
  3. Install the voltage regulator on the alternator and ensure the battery ring terminal is positioned on the battery stud. Remove the brush tube.
  4.  
  5. Install the five mounting screws and tighten to 26 inch lbs. (3 Nm).
  6.  
  7. Snap the alternator cover into place.
  8.  
  9. Install the alternator.
  10.  

 
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