Point to Point Measurement
WARNING: This page is about a different car, the 2003 Oldsmobile Bravada, 2003 GMC Envoy, and 2003 Chevrolet TrailBlazer. However, it is still accessible from the selected car via links, so may be relevant.
Point-to-point measurements are for reference only. Use these measurements for diagnosis for validating. Point-to-point measurements do not afford the accuracy that 3-Dimensional measuring systems have. Point-to-point measurements are duplicated with tram bar pointers set at equal lengths. All holes, slots and fasteners are measured to the center.
FRAME (TRAILBLAZER, ENVOY, BRAVADA) DIMENSIONS
| Location | Description | Type |
|---|---|---|
| A | Front bumper mounting hole | 23.6 diameter hole |
| B | Die mark arrow | Arrow point |
| C | Gusset hole | 30.0 diameter hole |
| D | Gage hole | 31.5 x 37.5 diameter slot |
| E | Gage hole | 14.0 diameter hole |
| F | Gage hole | 17.0 diameter hole |
| G | Gage hole | 14.0 diameter hole |
| H | Side member rail RR | Bottom outer tangent |
| All dimensions are measured in millimeters from a zero line, center line and a common datum. All dimensions are symmetrical unless otherwise specified. | ||