Chevrolet Sonic Repair Manual: Center Pillar Reinforcement Replacement
- Removal Procedure
-
Warning:
Refer to Approved Equipment for Collision Repair
Warning.
Warning:
Refer to Glass and Sheet Metal Handling Warning.
Note:
The center pillar upper stiffener is made of Dual Phase
Steel and should be replaced only at factory joints. Repairing or sectioning
of this part is not recommended. Refer to Dual Phase Steel.
- Disable the SIR system. Refer to SIR Disabling and Enabling.
- Disconnect the negative battery cable. Refer to Battery Negative Cable
Disconnection and Connection.
- Remove all related panels and components.
- Visually inspect the damage. Repair as much of the damage as possible.
- Remove the sealers and anti-corrosion materials from the repair area,
as necessary. Refer to Anti-Corrosion Treatment and Repair.
- Locate and mark all the necessary factory welds of the center pillar
reinforcement.
- Drill all factory welds (1). Note the number and location of welds for
installation of the service assembly.
- Remove the damaged center pillar reinforcement (1).
- Installation Procedure
-
- Prepare all mating surfaces as necessary.
- Align the center pillar reinforcement.
- Drill a 8?€‰mm (5/16?€‰in)
holes for plug welding along the edges
of the center pillar reinforcement as noted from the original panel (1).
- Clean and prepare the attaching surfaces for welding.
- Position the center pillar reinforcement on the vehicle (1).
- Verify the fit of the center pillar reinforcement.
- Clamp the center pillar reinforcement into position.
- Plug weld accordingly (1).
- Apply the sealers and anti-corrosion materials to the repair area, as
necessary. Refer to Anti-Corrosion Treatment and Repair.
- Paint the repaired area. Refer to Basecoat/Clearcoat Paint Systems.
- Install all related panels and components.
- Connect the negative battery cable. Refer to Battery Negative Cable
Disconnection and Connection.
- Enable the SIR system. Refer to SIR Disabling and Enabling.
Illustration
Tool Number/ Description
EN-45059
J-45059
Angle Meter
...
Removal Procedure
Raise and support the vehicle. Refer to Lifting and Jacking the Vehicle.
Remove the mounting bolts?€‰(1) for the front suspension frame skid
p ...
Other materials:
Special Tools
Illustration
Tool Number/ Description
BO-594-A
Hand Rivet Tongs
...
Roof Panel Joint Finish Molding Replacement
Roof Panel Joint Finish Molding Replacement
Callout
Component Name
Caution: Refer to Exterior Trim Emblem Removal Caution.
Preliminary Procedures
Begin at the rear edge of the roof panel joint finish molding an ...
Engine Oil Cooler Outlet Pipe Replacement (LUW)
Engine Oil Cooler Outlet Pipe Replacement
Callout
Component Name
Preliminary Procedure
Remove the engine oil cooler pipe. Refer to Engine Oil Cooler Pipe Replacement.
1
Engine Oil Cooler Outlet P ...
© 2014-2025 Copyright www.csmans.com

0.0082