how come my 90 gs db1 doesent have a moonroof?

arent all gs models suppose to have moonroofs?

It was not available on the DB1 Sedan, only on the DA Hatchback

Standard Features for DB1
Air Dam
Bucket Seats
Center Console
Fog Lights
Power Antenna
Power Brakes
Rear Window Defroster
Tinted Glass
1.8L I4 DOHC 16V FI Engine
14 Inch Wheels
Regular Unleaded Fuel Required
5-Speed Manual Transmission
Clock

Tachometer
Alloy Wheels
4-Wheel ABS
Cloth Seating
Cruise Control
Power Steering
Remote Trunk Release
Tilt Steering Wheel
Intermittent Windshield Wipers
Power Windows
Power Door Locks
Power Exterior Mirrors
AM/FM/Cassette Audio System

Available Optional Features

Optional
4-Speed Automatic Transmission
Leather Seating
Air Conditioning

Standard Features for the DA Hatchback

Air Dam
Bucket Seats
Fog Lights
Power Antenna
Power Brakes
Power Moonroof<<<<<<<:)
Rear Window Defroster
Tinted Glass
1.8L I4 DOHC 16V FI Engine
14 Inch Wheels
Regular Unleaded Fuel Required
5-Speed Manual Transmission
Clock
Tachometer

Alloy Wheels
4-Wheel ABS
Cloth Seating
Cruise Control
Power Steering
Remote Trunk Release
Tilt Steering Wheel
Intermittent Windshield Wipers
Power Windows
Rear Window Wiper
Power Door Locks
Power Exterior Mirrors
AM/FM/Cassette Audio System
Rear Spoiler

Available Optional Features

Optional

4-Speed Automatic Transmission
Air Conditioning
Anti-Theft Alarm System

Leather Seating
AM/FM/Cassette/CD

Yea I think there is close to non 1990 db1 with oem moonroofs. 1991 started to become more standard on sedan

thanks guys.