Notice: Proper stoplamp switch adjustment is essential. Improper stoplamp switch adjustment may cause brake drag, heat buildup and excessive brake lining wear.

With the brake pedal fully released, ensure that the stoplamp plunger is fully depressed against the brake pedal shanks.

1. Insert the stoplamp switch into the brake pedal bracket.
2. Push the brake pedal forward in order to set the brake pushrod into the booster.
3. Pull the brake pedal to the rear, against the internal stop. The stoplamp switch will be adjusted.
4. Inspect the stoplamp switch for proper adjustment.