Verbatim transcription of the GM “Vehicle Dimensions” (SAE J1100) sheet for the Geo Tracker, the dimensional source of truth for geo-tracker-body-model-fusion and for any future body/panel CAD on this vehicle.

For Agents

Source: https://knowledgebase.taild4189d.ts.net/kickfix-docs/specsgeotracker1994/005-vehicle-dimensions/ — the user’s own Tailscale-hosted homelab knowledgebase, kickfix-docs section. Scanned + OCR’d factory sheet. Sheet header reads: Vehicle Line: Geo TRACKER · Model Year 1994 · Issued 9-93. Scope: 2-door CONVERTIBLE and HARDTOP only. The 4-door / 5-door is not on this sheet. All values below are millimetres unless stated, with the SAE J1100 reference code given.

Retrieval gotcha — WebFetch returns only the nav shell

WebFetch against that URL returns the mkdocs navigation chrome and nothing else — the dimension table never appears in the fetched text. To actually read the page, use curl and strip the HTML:

curl -s https://knowledgebase.taild4189d.ts.net/kickfix-docs/specsgeotracker1994/005-vehicle-dimensions/ \
  | sed -e 's/<[^>]*>//g'

This applies to the whole knowledgebase, not just this page.

Length and Plan View

SAE refDimensionValue (mm)
L101Wheelbase2200
L103Vehicle length3620
L104Overhang, front655
L105Overhang, rear765
L123Upper structure length2285 convertible / 2301 hardtop
L127Rear wheel centreline, X coordinate1840

Width

SAE refDimensionValue (mm)
W103Vehicle width1630
W117Body width at SgRP1566
W101Tread, front1395
W102Tread, rear1400
W410Outside mirror width1820
W120Vehicle width, front doors open3450
Tumble-home15.5°

Height — 4WD and 2WD differ

The 4WD sits 20–21 mm higher than the 2WD at every ground-referenced point.

SAE refDimension4WD (mm)2WD (mm)
H101Vehicle height16541633
H114Cowl point to ground11031083
H112Rocker panel to ground308288
H102Front bumper to ground327307
H104Rear bumper to ground325305
H250Tailgate to ground690670

Glass Angles

DimensionValue
Windshield slope45.0°
Backlight slope26°

Rear Opening and Cargo

SAE refDimensionValue
H202Rear opening height870 mm
W201Cargo width at wheelhouse1060 mm
W203Rear opening width at floor1110 mm
W9Steering wheel diameter390 mm
Interior volume index117.3 cu ft
Cargo index32.9 cu ft

Curb Mass

ConfigurationTotalFrontRear
Hardtop, 4WD, M/T1085 kg590495
Convertible, 4WD, M/T1075 kg590485
Convertible, 2WD, M/T995 kg520475

Fiducial Marks

LocationWLHH (2)H (3)
FrontW21 ±373L54 −58H81 −67H161 218H163 207
RearW22 ±405L55 1560H82 −20H162 265H164 247

What Did NOT Survive OCR

Do not cite the off-road angles from this transcription

The approach / departure / ramp-breakover rows came through the OCR garbled — three unresolved numeric pairs (40/37, 40/38, 23/21) with no determinable row-to-value mapping. Which pair belongs to which angle, and whether the two numbers are 4WD/2WD or something else, could not be established.

If these angles are needed, re-read the original scan rather than guessing from the pairs above.

Caveats Carried Forward

Model year 1994 vs the actual 1995 vehicle

This sheet is Model Year 1994. The subject vehicle is a 1995. Both fall inside the same first-generation run (1989–1998), so body dimensions are expected to carry over unchanged — but the document does not say that. It is an inference, not a documented fact. Open question, see Open Questions.