Skylark L4-144 2.4L DOHC VIN T SFI (1997)
4. Boot from caliper housing bore. Be careful not to scratch housing bore.
5. Piston seal from seal groove in caliper housing bore with a small wood or plastic tool.
NOTE: Do not use a metal tool since this may damage caliper bore or seal groove.
Inspect Caliper housing bore and seal groove for scoring, nicks, corrosion and wear. Use crocus cloth to polish out light corrosion. Replace caliper
housing if corrosion in and around seal groove will not clean up with crocus cloth.
6. Bleeder valve and bleeder valve cap from caliper. Clean All parts in clean, denatured alcohol. Dry with unlubricated compressed air. Blow out all
passages in caliper housing and bleeder valve.
ASSEMBLE
1. Bleeder valve and bleeder valve cap into caliper. Tighten Bleeder valve to 13 Nm (115 inch lbs.).
2. Lubricate new piston seal and install into caliper bore groove. Make sure seal is not twisted.
3. Lubricated boot onto piston.
4. Piston and boot into bore of caliper and push to bottom of bore.
5. Seat boot in caliper housing counter bore using J 29077-A.
6. Bushings. Lubricate beveled end of bushing with silicone grease, GM P/N 1052863 or (equivalent). Pinch bushing and install bevel end first. Push
bushing through housing mounting bore.
7. Caliper.
