SERVICE MANUAL UPDATE-SEC. 8A HVAC VACUUM HOSE COLORS REV.. Chevrolet Corsica 1993

For 1990-2009 cars

# SERVICE MANUAL UPDATE-SEC. 8A HVAC VACUUM HOSE COLORS REV.

#### SUBJECT: SECTION 8A HVAC VACUUM HOSE COLOURS

VEHICLES AFFECTED: 1993 "J/L" MODELS (CHEVROLET) AND 1993 "N" MODELS

#### APPLICATION:

1993 "J/L" Series (Chevrolet Only) 1993 "N" Series

HVAC vacuum hose colors need to be revised for the service manuals referenced (Section 8A).

The attached figures show the correct hose color referencing.

Figure 1, (Pg. 65-1) Chevrolet "L" Series Figure 2, (Pgs. 60-1, 65-0) Chevrolet "J" Series Figure 3, (Pg. 65-0) All "N" Series

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.