RESTORATION OF PRIMA CLOTH NAP DISTORTION

This bulletin is being released to supply information concerning "Prima" cloth in which nap distortion has occurred.

The procedure outlined in this bulletin may also be used to restore the nap to original appearance on any velour fabric presently used in GM Automotive Products.

Nap distortion is an inherent characteristic of velour fabrics and is considered normal for this type of material.

Nap distortion in "Prima" cloth may appear as a worn area, discolored area, soiled area or as an imperfection in the material; however, close visual inspection will reveal that the nap of the material has been distorted and will not return or remain in its original position.

Trim assemblies SHOULD NOT be replaced to correct this condition as service replacement trim assemblies will develop comparable conditions.

A thorough DRY steaming of nap distortion areas will restore the nap to its original appearance, or very close to original appearance.

NOTICE: When DRY steaming, it is important that the steam be comparatively dry and absolutely clean. Test steam on white piece of cloth before applying to fabric.

Application of steam should be feathered from distorted areas into non-distorted areas with heavy application in distorted areas.

After nap and fabric have completely dried, nap may be brushed in one direction for a more uniform appearance.

In areas, where there is no prolonged driver or passenger contact, the nap should remain restored; however, in seating contact areas, restoration of nap may be temporary due to the prolonged pressure contact with the material.

The above procedures may be repeated as necessary to restore nap to its original appearance and lustre.

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.