Seville STS V8-4.6L VIN 9 (1998)
6. Reinstall the MAF sensor and intake air duct as an assembly.
7. Connect the AT sensor connector (1) from the IAT sensor.
8. Install the negative battery cable.
9. Install the rear seat cushion.
10. Check and add coolant as necessary. Long life coolant must meet GM Specification 6277-M.