Position  | Definition  | Character  | Description  | 
|---|---|---|---|
The VIN plate (1) is the legal identifier of the vehicle. The VIN plate is located on the upper left corner of the instrument panel (I/P) and can be seen through the windshield from the outside of the vehicle.  | |||
1  | Country of Origin  | 1  | U.S.A.  | 
2  | Manufacturer  | G  | General Motors  | 
3  | Make  | 2  | Pontiac  | 
4 5  | Carline/Series  | HX HZ  | Bonneville SE Bonneville SSE  | 
6  | Body Style  | 5  | Four-Door Sedan  | 
7  | Restraint System  | 2  | Active Manual Belts w/Driver and Passenger Supplemental Inflatable Restraint Frontal  | 
8  | Engine Type  | E K I  | RPO L36, 3.8L, V6, MFI, HO RPO LD8, 4.6L, V8, DOHC, MFI  | 
9  | Check Digit  | --  | Check Digit  | 
10  | Model Year  | 5  | 2005  | 
11  | Plant Location  | 9  | Detroit/Hamtramck, Michigan  | 
12-17  | Plant Sequence Number  | H  | 100001  | 
Position  | Definition  | Character  | Description  | 
|---|---|---|---|
All engines and transmissions are stamped with a partial VIN. This table identifies the different VIN derivative characters and their respective positions.  | |||
1  | Division  | 2  | Pontiac  | 
2  | Model Year  | 5  | 2005  | 
3  | Plant Location  | 9  | Detroit/Hamtramck, Michigan  | 
4-9  | Plant Sequence Number  | H  | 100001  | 
A VIN derivative can be used to determine if a vehicle contains the original engine or transmission by matching the VIN derivative positions to their accompanying positions in the complete VIN.  | |||
VIN Derivative Position  | Equivalent VIN Position  | 
|---|---|
1  | 3  | 
2  | 10  | 
3  | 11  | 
4-9  | 12-17  | 
Refer to Transmission Identification Information in Automatic Transaxle - 4T65-E.
Refer to Transmission Identification Information in Automatic Transaxle - 4T80-E.
Refer to Engine Identification in Engine Mechanical - 3.8L (L36).
Refer to Engine Identification in Engine Mechanical - 4.6L (LD8).