Additional Information
WARNING: This page is about a different car, the 2010 Dodge Charger and 2010 Chrysler 300. However, it is still accessible from the selected car via links, so may be relevant.
Observe all cautions and warnings per the Chrysler service information. See Frame and Bumpers/Frame - Warning
Reference the Chrysler weld process chart. See Frame and Bumpers/Frame - Specifications
Butt joint should be metal finished without thinning the base rail material or weldment. This is a cosmetic finishing process to disguise the repair and should have the surface coating (paint) duplicated as well.
Restore corrosion protection when complete with all welding operations.