Front Subframe Mount: Service and Repair

2013 Buick LaCrosse FWD L4-2.4LSECTION Service and Repair





Drivetrain and Front Suspension Frame Insulator Replacement


Special Tools


CH-49384 Remover/Installer

For equivalent regional tools, refer to Special Tools .

Removal Procedure

1.Separate the frame from the body approximately 70 mm. Refer to Drivetrain and Front Suspension Frame Replacement Service and Repair .





2.Remove the bushings using a
CH-49384 remover/installer (2).

Installation Procedure





1.Locate the front bushings as shown.





2.Install the bushings using
CH-49384 remover/installer.

3.Install the frame to the body. Refer to Drivetrain and Front Suspension Frame Replacement Service and Repair .
RENDER: 1.0x

NO RELATED

Recommended Tools & Savings

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Affiliate disclosure: We may earn a commission at no extra cost to you.

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.