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Home >> Chevrolet >> 2001 >> Chevy Express G2500, Van Cargo Extended, 5.0 M >> Repair and Diagnosis >> External Pages >> Different car >> Section 929 (Body Control Modules) >> Diagnostic Information and Procedures >> Scan Tool Data Definitions >> Module Information 1
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Module Information 1

WARNING: This page does not describe the selected car, but rather 10 other vehicles, including the 2001 GMC Yukon XL, 2001 GMC Yukon, 2001 GMC Sierra, 2001 GMC Cab & Chassis Sierra, and 2001 GMC C3500 HD. However, it is still accessible from the selected car via links, so may be relevant.
Julian Date

The scan tool displays the date upon which the body control module (BCM) was manufactured.

Manufacturers Enable Counter (MEC)

The scan tool displays the actual value for the MEC in the BCM. This information is used for the assembly plant only. After that is set to 0.

Module Part Number

The scan tool displays the part number assigned to the BCM that is currently in the vehicle.

Software Design Suffix

The scan tool displays the version of the software part number in the BCM.

Software Part Number

The scan tool displays the software identification number (ID) in the BCM.

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