INSTALLATION PROCEDURE FOR RACK AND PINION STEERING GEARS

1982-88 FIRENZA MODELS 1986-88 CALAIS AND CUTLASS CALAIS

When reinstalling a center-take-off rack and pinion steering gear in a 1982- 88 Firenza and 1986-88 Calais or Cutlass Calais model car, always hand start the four clamp nuts then tighten the left side clamp nuts (driver's side of car) to the correct torque specifications first. Refer to Figure 1.

The right side clamp nuts (passenger's side of car) should then be tightened to the correct torque specifications. Refer to Figure 1.

The nut torque specification for 1982-86 models is: 38N-m (28 LBS.FT.)

The torque specification for 1987 and 1988 models is: 3ON-m (22 LBS.FT.)

This procedure will appear in the 1988 Chassis Service Manual for Firenza and Cutlass Calais steering gear installations. The procedure is applicable to all current and past model center-take-off manual and power steering gear assemblies.

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.