POOR IDLE/(CODE 30 CAD. ONLY) ISC ASSEMBLY REPAIR KIT. GMC Truck Caballero 1982

For 1990-2009 cars

# POOR IDLE/(CODE 30 CAD. ONLY) ISC ASSEMBLY REPAIR KIT

#### MODELS: 1981 AND 1982 CABALLERO (CALIFORNIA)

A revised gear and shaft has been released for 1982 production idle speed control assemblies. Idle speed control assemblies with the new gear and shaft may be identified by a yellow dot on the housing near the shaft.

In order to provide these improvements to the service assemblies, P/N 17079750 has been released to repair 1981 and 1982 idle speed control assemblies (I.S.C.).

The repair kit contains a gear and shaft assembly, a boot, grease, and an instruction sheet.

The repair packages are to be used only if the following conditions exist:

Idle speed control assembly runs forward and reverse, but plunger does not extend or retract properly.

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.