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Home >> Buick >> 2015 >> Verano Leather >> Repair and Diagnosis >> Brakes >> Mechanical - Hydraulic >> Hydraulic Brake System >> Repair Instructions >> Power Brake Booster Pump Replacement (2.0L LHU)

Power Brake Booster Pump Replacement (2.0L LHU)

Fig 1: Power Brake Booster Pump (2.0L LHU)
GM2743344Courtesy of GENERAL MOTORS COMPANY
Callout Component Name
Preliminary Procedure 
Remove the charge air cooler inlet hose - turbocharger side. Refer to Charge Air Cooler Inlet Hose Replacement (Turbocharger) .
1 Brake Booster Vacuum Pipe
Procedure 
Remove the pipe from the power brake booster pump. Refer to Plastic Collar Quick Connect Fitting Service .
2 Power Brake Booster Pump Bolt (Qty: 2)
CAUTION:

Refer to Fastener Caution .


Tighten 
25 N.m (18 lb ft)
3 Power Brake Booster Pump

Procedure

  1. Disconnect electrical connector.
  2. DISCARD the old power brake booster pump gasket and install a NEW power brake booster pump gasket.