GM Service Manual Online
For 1990-2009 cars only

HOOD PAINT FLAKING (REPLACE HOOD)

Model and Year: 1989 C/K 1,2,3

Hood paint flaking or lack of adhesion may be experienced on some 1989 C/K trucks within the breakpoints listed. This condition was caused by an improper galvanizing process. The flaking condition to bare metal will be most noticeable on the edges of the hood.

Hoods that were built within the suspected time period may be identified by the number 39 stamped in the right edge approximately 16 inches from the front of the hood. If paint flaking occurs on a hood with a number 39 stamped in the right edge and the VIN is within the breakpoints listed, the hood must be replaced and refinished. Do not attempt to refinish the original hood.

VINs within the following breakpoints may be involved:

Start Stop

Pontiac East 1GCJC34K0KE117885 1GCFC24H9KE122469 Fort Wayne 1GCDC14K2KZ124201 1GCDC14K1KZ127235 Oshawa 2GCDC14H1K1118094 2GCDC14H8K1120392

When replacing hood under warranty for the above reason, use:

Labor Op: T7795 Labor Time: 2.7 hrs (Includes paint mix time.) Material Allowance: $38.55

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.