NOTE:
If corrosion of the pinch-weld flange is present, or if sheet metal
repairs or
replacements are required, refinish the pinch-weld flange in order to
present a clean, primer-only surface.
SEE MORE:
This information provides repair recommendations and general guidelines for
steel classified as Dual Phase
Steel (dual phase steel with a tensile strength up to and including 800 MPa),
also known as DP.
General Motors recommends the following when repairing or replacing this type
of steel during
Removal Procedure
WARNING: Gasoline or gasoline vapors are highly flammable. A fire
could occur
if an ignition source is present. Never drain or store gasoline or
diesel fuel in an open container, due to the possibility of fire or
explosion. Have a dry chemical (Class B) fire extinguisher nearby.