---------
The Composite Cam Cover (Part Number 21006552) for 1994 vehicles will no longer be available upon depletion of inventory. Approximately 3000 vehicles were built with this composite (black) cam cover early in the 1994 model year. Cam Cover components must be ordered individually to retrofit a 1994 vehicle built with the composite cam cover to the aluminum design cam cover.
The following table is provided to assist you in ordering the correct components:
PART NUMBER QTY. DESCRIPTION ----------- ---- -----------
21023742 1 Wire Asm-Splg #1 Cyl 21023743 1 Wire Asm-Splg #2 Cyl 21023744 1 Wire Asm-Splg #3 Cyl 21023745 1 Wire Asm-Splg #4 Cyl 21007363 1 Cover Asm-.Cm/Shf (Aluniinum) 21000823 10 Bolt/Screw-Cm/Shf Cvr 21006030 10 Isolator-Cm/Shf Cvr Bolt 21006513 10 Washer-Cm/Shf Cvr Bolt 21006434 1 Gasket Asm/Eng Cam Cvr 21007285 1 Hose Asm-C/Case Vent
General Motors bulletins are intended for use by professional technicians, not a "do-it-yourselfer". They are written to inform those technicians of conditions that may occur on some vehicles, or to provide information that could assist in the proper service of a vehicle. Properly trained technicians have the equipment, tools, safety instructions and know-how to do a job properly and safely. If a condition is described, do not assume that the bulletin applies to your vehicle, or that your vehicle will have that condition. See a General Motors dealer servicing your brand of General Motors vehicle for information on whether your vehicle may benefit from the information.