Chevrolet Trax: Power brake booster pump bracket replacement
Removal Procedure
- Remove the power brake booster pump assembly. Refer to Power Brake
Booster Pump Replacement.
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Fig. 187: Power Brake Booster Pump
- Disconnect the power brake booster pump vent hose (1).
- Release the power brake booster pump electrical harness and retainer
from the power brake booster pump
bracket.
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Fig. 188: Power Brake Booster Pump Nuts
- Remove the power brake booster pump nuts (1).
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Fig. 189: Power Brake Booster Pump Bolts
- Remove the power brake booster pump bolts (1).
- Remove the power brake booster pump bracket.
Installation Procedure
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Fig. 190: Power Brake Booster Pump Bolts
- Install the power brake booster pump bracket to the power brake booster
pump.
- Install the power brake booster pump bolts (1).
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Fig. 191: Power Brake Booster Pump Nuts
CAUTION: Refer to Fastener Caution .
- Install the power brake booster pump nuts (1) and tighten to 7 (62 lb in).
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Fig. 192: Power Brake Booster Pump
- Connect the power brake booster pump vent hose (1).
- Install the power brake booster pump electrical harness and retainer to
the power brake booster pump
bracket.
- Install the power brake booster pump. Refer to Power Brake Booster Pump
Replacement.
READ NEXT:
System Component Description
The brake assist system consists of the following:
Brake Pedal
Receives, multiplies and transfers brake system input force from driver.
Brake Pedal Pushrod
Transfers multi
Hydraulic Brakes Block Diagram
Fig. 193: Hydraulic Brakes Block Diagram
In order to assure that vacuum is available to the vacuum brake booster, the
car can contain a vacuum pump
either in additi
SEE MORE:
Diagnostic Instructions
Perform the Diagnostic System Check - Vehicle prior to using this
diagnostic procedure.
Review Strategy Based Diagnosis for an overview of the diagnostic
approach.
Diagnostic Procedure Instructions provides an overview of each
diagnostic category.
DTC Descriptors
D
NOTE:
DO NOT program a control module unless directed to by a service
procedure or a service bulletin. If the control module is not properly
configured with the correct calibration software, the control module will
not control all of the vehicle features properly.
Ensure the programming tool i