Cruise Control: Adjustments

1993 Chevrolet Caprice Wagon RWD V6-262 4.3LSECTION Adjustments
NOTE: The release switch and stop lamp switch cannot be adjusted until after the brake booster pushrod is assembled to brake pedal assembly. Refer to Fig. 3 when performing this procedure

1. Depress brake pedal and insert release switch stop lamp switch assembly into retainers until fully seated.

2. Slowly release brake pedal beck to its original position. Release switch and stop lamp switch assemblies will move within retainers to their adjusted position.

3. The following brake pedal travel distances can be used to check for properly adjusted release switch and stop lamp switch assemblies:

a. Release switch and stop lamp switch assembly contacts must be open at 1/8 to 1/2 inch brake pedal travel, measured at centerline of brake pedal pad.

b. Nominal actuation of stop lamp switch contacts is about 3/16 inch after cruise switch control contacts close.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • You smell fuel, burning insulation, or see smoke.
  • Brakes feel soft, pull hard to one side, or make grinding noises.
  • The engine overheats, stalls repeatedly, or misfires under load.
  • You are missing required tools, torque specs, or safe lifting equipment.
  • You are not confident in the next step or safety outcome.