Chevrolet Cruze Repair Manual: Dual Phase Steel

Chevrolet Cruze Repair Manual / Body repair / Collision Repair / Dual Phase Steel

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 collision repair.

Note: The use of heat to repair damage is not recommended for this classification of steel.

Recommended Repairs

Cold repairs can be performed on this type of steel, unless the damage includes kinks. If the damage includes kinks, the part should be replaced
Sectioning or partial replacement of this type of steel is recommended only at approved locations, in a specific sectioning procedure.
This type of steel can be used as a sleeve, or backer plate, when recommended in a specific sectioning procedure.
Squeeze Resistance Spot Welding can be used to replace factory spot welds, where applicable.
MIG plug welding and MIG stitch welding can be used on this type of steel.
MIG Brazing can be used on this type of steel.

Installation Procedure

Create 5 x 18 mm (4/16 x 11/16 in) slots for MIG-brazing along the edges of the tail lamp pocket as noted f rom the original panel. Note: Clean and prepare the attaching surf ...

High Strength Low Alloy Steel

This information provides repair recommendations and general guidelines for steel classified as High Strength Low Alloy Steel, also known as HSLA. This type of steel normally has a tensile strength ...

Other materials:

Vehicle Positioning
At times, the position of the vehicle on the map could be inaccurate due to one or more of the following reasons: • The road system has changed. • The vehicle is driving on slippery road surfaces such as sand, gravel, or snow. • The vehicle is traveling on winding roads or long straight roads. ...

Steering Linkage Outer Tie Rod Replacement
Preliminary Procedure Remove the tire and wheel assembly. Refer to Tire and Wheel Removal and Installation. Steering Linkage Tie Rod Nut Caution: Refer to Fastener Caution in the Preface section. Tighten 35 N·m (26 lb ft) Steering Linkage Inner Tie Rod Nut Tighten 60 N·m (44 ...

Floor Air Outlet Replacement
Removal Procedure Remove the instrument panel assembly. Refer to Instrument Panel Assembly Replacement. Remove the instrument panel wiring harness (2) from the instrument panel tie bar (1). Disconnect the electrical connectors. Remove the instrument panel tie bar ...