Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 2010 GMC Terrain Vacuum Pump

2010 GMC Terrain Vacuum Pump

My Vehicle Change Vehicle
2010 GMC Terrain
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Brake Boosters & Brake Master Cylinders
  • Department
  • Prices

2 Products found

4 Q&A for Vacuum Pump Repair
Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM 2010 GMC Terrain Vacuum Pump Diagram - 20939308
    View Related Parts

    OEM (Genuine) 2010 GMC Terrain Vacuum Pump

    PartNumber: 20939308
    OEM 2010 GMC Terrain Vacuum Pump - 20939308
    Product Specifications
    • Notes: 2.4 Liter
    • Other Names: Vacuum Pump
    • Item Dimensions: 8.1 x 5.2 x 5.3 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 42853908
    • Part Description: 2010 GMC Terrain Vacuum Pump
    More Info
    Vehicle Fitment
    • 2010 GMC Terrain | SLE, SLT | 4 Cyl 2.4 L GAS
    $136.81 MSRP: $258.16
    You Save: $121.35 (48%)
  • OEM 2010 GMC Terrain Pump Diagram - 20939309
    View Related Parts

    OEM (Genuine) 2010 GMC Terrain Pump

    PartNumber: 20939309
    OEM 2010 GMC Terrain Pump - 20939309
    Product Specifications
    • Notes: 3.0 Liter
    • Other Names: Pump, Vacuum Pump
    • Item Dimensions: 8.2 x 5.3 x 5.3 inches
    • Item Weight: 2.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25925575
    • Replaced by: 42853909
    • Part Description: 2010 GMC Terrain Pump
    More Info
    Vehicle Fitment
    • 2010 GMC Terrain | Denali, SLE, SLT | 6 Cyl 3.0 L FLEX, 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
    $134.64 MSRP: $254.05
    You Save: $119.41 (48%)

FAQ for Vacuum Pump Repair

Q: What should you remove before replacing the Driver or Passenger Seat Adjuster Vertical Actuator?
A:
You should remove the driver or passenger seat, the driver or passenger seat inner adjuster front finish cover, and the driver or passenger seat belt tensioner cover.
By Bob
GM Specialist
01/11/2022
Q: What tools can be used to tap the roll pin out from the Driver or Passenger Seat Adjuster Vertical Actuator?
A:
You can use a hammer and a small round tool to tap the roll pin out from the actuator.
By Bob
GM Specialist
01/11/2022
Q: How do you replace the Power Brake Booster Vacuum Check Valve and Hose (2.4L)?
A:
You can apply and release the brake pedal several times, remove the power brake booster vacuum sensor, release the spring clamp, remove the power brake booster vacuum hose, release the power brake booster vacuum hose, raise the vehicle, disconnect the power brake booster vacuum hose quick connect and remove the power brake booster vacuum hose and check valve assembly.
By Bob
GM Specialist
01/11/2022
Q: What is the proper way to install the Power Brake Booster Vacuum Check Valve and Hose (2.4L)?
A:
You can install the power brake booster vacuum hose and check valve assembly, connect the power brake booster vacuum hose quick-connect, lower the vehicle, release the tension on the spring clamp and install the power brake booster vacuum hose, the power brake booster vacuum hose and the power brake booster vacuum sensor.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: What is the removal procedure for the Power Brake Booster Vacuum Sensor (2.4L)?
A:
The procedure is to apply and release the brake pedal several times, disconnect the power Brake Booster vacuum sensor electrical connector, remove the power brake booster vacuum sensor, release the spring clamp and remove the power brake booster vacuum hose.
Q: How do you bench bleed the master cylinder?
A:
You can secure the mounting flange of the Brake Master Cylinder in a bench vise, remove the master cylinder reservoir cap and diaphragm, install suitable fittings to the master cylinder ports, install transparent hoses to the fittings, fill the master cylinder reservoir to at least the half-way point, depress and release the primary piston, continue to depress and release the primary piston, remove the transparent hoses from the master cylinder reservoir, install the master cylinder reservoir cap and diaphragm, remove the fittings with the transparent hoses and remove the master cylinder from the vise.
Q: How do you replace the Master Cylinder Reservoir?
A:
You can remove the brake fluid from the Brake Master Cylinder Reservoir, discard the brake fluid into an approved container, disconnect the master cylinder fluid level sensor electrical connector, remove and discard the master cylinder reservoir retaining pins, remove the master cylinder reservoir and remove the master cylinder reservoir seals.