Removal Procedure
- With the engine OFF, apply and release the brake pedal several times until the brake pedal becomes firm to deplete the power vacuum brake booster vacuum reserve.
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- Release the power brake booster vacuum pipe quick connect (1) from the power brake booster pump.
- Remove the power brake booster vacuum pipe (2) by releasing the power brake booster vacuum rear pipe quick connect.
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- Remove and discard the power brake booster vacuum pipe clamp (1) .
- Remove the power brake booster vacuum pipe hose (2) from the vacuum port on the intake manifold.
- Release the power brake booster vacuum pipe (3) from the retainer on the charge air cooler intake pipe.
- Remove the power brake booster vacuum pipe assembly.