GM Service Manual Online
For 1990-2009 cars only

Frame Conditions - Diamond for Chevrolet Express 1999

Conditions

Action

A collision involving the vehicle.

Straighten and reinforce the frame. Refer to Frame Straightening Description Frame Straightening Description.

Towing another vehicle with a chain attached to one corner of the frame.

Straighten and reinforce the frame. Refer to Frame Straightening Description Frame Straightening Description.