GM Service Manual Online
For 1990-2009 cars only

Object Number: 153729  Size: SH

The vehicle identification number (VIN) plate is the legal identifier of the vehicle. The VIN plate is located on the upper LH corner of the Instrument Panel and can be seen through the windshield from the outside of the vehicle:

Vehicle Identification Number (VIN) System

Position

Definition

Character

Description

1

Country of Origin

1

U.S.A.

2

Manufacturer

G

General Motors

3

Make

4

Buick

4-5

Carline/Series

CW

CU

Buick Park Avenue

Buick Park Avenue Ultra

6

Body Style

5

4 Door Sedan

7

Restraint System

4

Active Belts (Manual) with Driver and Passenger SIR

8

Engine Type

I

K

RPO L67 3.8 Liter 6-Cylinder Supercharged MFI

RPO L36 3.8 Liter 6-Cylinder MFI

9

Check Digit

X

Check Digit

10

Model Year

W

1998

11

Plant Location

4

U

Lake Orion

Hamtramck

12-17

Plant Sequence Number

600001

Plant Sequence Number