FRT.UNDERBODY/UNDERHOOD RATTLE DIAGNOSIS PROCEDURE

Subject: FRONT UNDERBODY/UNDERHOOD RATTLE

Model and Year: 1988-91 CAMARO

TO: ALL CHEVROLET DEALERS

THIS BULLETIN CANCELS AND SUPERSEDES DEALER SERVICE BULLETIN NO. 91-158-10, DATED JANUARY 1991. THE CORRECT INFORMATION HAS BEEN INCLUDED IN THE BODY OF THE BULLETIN. ALL COPIES OF 91-158-10 SHOULD BE DISCARDED.

Condition: Front underbody/underhood rattle (metallic in sound).

Cause: Rubber insulator between radiator cross bars is mispositioned.

Correction: Reposition insulator between bars and secure with nylon strap (chicken band). Obtain nylon strap locally.

Labor Operation Number: T1673

Labor Time: 0.3 Hours

Trouble Code: 92

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.