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For 1990-2009 cars only
Makes 🢒 Chevrolet 🢒 2001 🢒 Impala 🢒 General Information 🢒 General Information 🢒 Transmission ID and VIN Derivative Location

Transmission ID and VIN Derivative Location 4T60-E/4T65-E
Object Number: 219825 Size: LH
(1)Goodwrench® Tag Location
(2)Year
(3)Not Used
(4)Remanufacturing Site Code
(5)Serial Number
(6)Julian Date
(7)Year Remanufactured
(8)Model
(9)Transmission Identification Plate Location
(10)Model Year
(11)Line Build
(12)GM Production Code
(13)Julian Date
(14)Shift
(15)Model
(16)Serial Number in Base Code 31
(17)W = Warren Assembly Plant
(18)4T65-E
(19)Model
(20)Vehicle Identification Number (VIN) Derivative Stamping Location

All automatic transmissions have a metal identification (ID) nameplate (9) attached to the case exterior.

Transmission VIN Location 4T65-E, M15/MN3/MN7
Object Number: 741436 Size: SH

The primary and secondary Manual Tooling Vin Derivative Locations are on the casting of the transmission housing.

Transaxle VIN Derivative Stamping
Object Number: 596431 Size: SH

The location for the Semi-Automatic VIN derivative(1) is on the transmission housing.