Approval Details

Valid E.O.


This Executive Order approved the specified parts on on March 12, 1992.
As of Thursday, February 2nd, 2023 this Executive Order has not been overturned or superceeded.

Approved Parts

Part NumberModels
287011987 GM Truck 305 TBI Auto 3 spd.

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-234-1
  • Executive Order 234-1 / D234-1
  • ARB # D-234-1
  • Executive Order No: D-234-1
  • C.A.R.B. No. D-234-1
  • Resolution D-234-1
For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Download: Executive Order D-234-1 PDF

D-234-1 Document:

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