Here's what my FSM for a 95 Tracker describes the codes, in order left to right. In paranthesis is the example it gives.
1. Nation of Origin (2 : Canada)
2. Manufacturer (C : CAMI/GM of Canda/ Suzuki J.V.)
3. Make and Type (N : multipurpose pass vehicle)
4. GWR in pounds (B : 3001-4000, hydraulic brake system)
5. Line and Chassis Type (E : compact cab, 4x2. J : compact cab 4x4)
6. Truck series (1 : 1/2 ton)
7. Truck Body Type (8 : Jimmy/Tracker)
8. Engine type & make (U : 1.6 L4 TBI, Suzuki)
9. check digit
10. Model year (S : 95)
11. Assembly plant code (6 : Ingersoll, Ont.)
12. plant sequential number (900001)
I have a '92 Kick that doesn't seem to correspond to these so I believe the Suzukis use different codes. ???Hope this makes some sense!