OPTIONAL QUIET TUNING MUFFLER-TAILPIPE INFORMATION

1985-86 6000 STE MODELS

NEW "OPTIONAL QUIET TUNING" MUFFLER-TAILPIPE ASSEMBLIES ARE NOW AVAILABLE IN ADDITION TO "STANDARD TUNING" ASSEMBLIES FOR SERVICE USAGE ON 1985-86 6000 STE MODELS.

PARTS AVAILABLE FROM WDDGM, THAT ARE REQUIRED FOR INSTALLATION OF "OPTIONAL QUIET TUNING" MUFFLER-TAILPIPE ASSEMBLIES, ARE NOTED BELOW BY MODEL YEAR:

QUANTITY 1985 PARTS DESCRIPTION REQUIRED PART NUMBER ---------------------- -------- ----------- MUFFLER-TAILPIPE ASSEMBLY 1 10054541 (OPTIONAL QUIET TUNING) EXHAUST (INTERMEDIATE) PIPE 1 25527240

CLAMP ASSEMBLY 2 15595048

EXHAUST PIPE HANGER ASSEMBLY 1 25524620

QUANTITY 1986 PARTS DESCRIPTION REQUIRED PART NUMBER ---------------------- -------- ----------- MUFFLER-TAILPIPE ASSEMBLY 1 10054541 (OPTIONAL QUIET TUNING)

CLAMP ASSEMBLY 1 1261589

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.