Approval Details

Valid E.O.


This Executive Order approved the specified parts on on March 4, 1992.
As of Tuesday, April 23rd, 2024 this Executive Order has not been overturned or superceeded.

Approved Parts

1986-1987 Buick Regal or 1989 Pontiac Turbo TransAm with Grand National/T-Type 3.8L V-6 Turbocharged, intercooled fuel Injected enginesInstallation of hose adaptor for stock air mass sensor and relocation of PCV valve

This Executive Order may be listed as:
  • C.A.R.B.E.O. D-99-3
  • Executive Order 99-3 / D99-3
  • ARB # D-99-3
  • Executive Order No: D-99-3
  • C.A.R.B. No. D-99-3
  • Resolution D-99-3
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-99-3 PDF

D-99-3 Document:

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