MANUAL REVISION-A/C,EGR,4TH GEAR ECM CIRCUIT WIRE CODES

VEHICLES AFFECTED: 1985 Camaro Models

Wiring colour codes have been revised in subject ECM circuits. The following chart reflects these changes and will assist you in updating your copies of the 1985 Camaro Loose Leaf and final Bound Shop Manual (ST-368-85), Section 6E3.

CIRCUIT PAGE NUMBER OLD COLOUR NEW COLOUR ---- ------ ----------- ---------- 6E3-6 935 Dk Green/White White 6E3-6 992 Dk Green Dk Blue 6E3-7 905 Dk Green/Yellow Lt Blue 6E3-36 966 Dk Green/Yellow Tan 6E3-40 966 Dk Green/Yellow Tan 6E3-42 935 Dk Green/White White 6E3-184 935 Dk Green/White White 6E3-192 905 Dk Green/Yellow Lt Blue 6E3-194 905 Dk Green/Yellow Lt Blue 6E3-198 992 Dk Green Dk Blue 6E3-200 992 Dk Green Dk Blue 6E3-202 992 Dk Green Dk Blue

ENGINES AFFECTED:

2.8L LB8 VIN CODE: S 5.0L LB9 VIN CODE: F

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.