GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2007 🢒 Spark 🢒 General Information 🢒 General Information 🢒 Transmission ID and VIN Derivative Location

Manual Transmission Identification Number Plate
Object Number: 1617974 Size: SH
  1. Identification Number
  2. T/M Initial Manufacturing Date and Sequence Number
  3. Plant to be Supplied
  4. T/M Serial Number and Check Digit

Manual Transmission Identification Number Plate Location (Y4M)
Object Number: 1617976 Size: SH

The manual transaxle identification number is attached to the top of the transmission case near the engine.

Manual Transaxle Identification Number Plate Location (Y4A)
Object Number: 1618000 Size: SH

The manual transaxle identification number is attached to the top of the side cover.

Automatic Transmission Identification Number Plate
Object Number: 1644249 Size: SH
  1. Number for the last digit of the year
  2. Number for the month (1-9:Jan.-Sep., X:Oct., Y:Nov., 2:Dec.)
  3. Number for the order of manufacture

Automatic Transaxle Identification Number Plate Location
Object Number: 1644263 Size: SH

The automatic transaxle identification number is engraved in the center of the transaxle case.