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HOMESERVICE MANUALSCHEVROLET2001CHEVY EXPRESS G3500, VAN PASSENGER EXTENDED, 6.5 FREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 573 (ENGINE MECHANICAL (INTRODUCTION) - 3.6L (LY7))COMPONENT LOCATORENGINE IDENTIFICATIONENGINE TRACEABILITY LABEL
2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 F

Engine Traceability Label

2001 Chevrolet Chevy Express G3500, Van Passenger Extended, 6.5 FSECTION Engine Traceability Label
WARNING: This page is about a different car, the 2004 Buick Rendezvous. However, it is still accessible from the selected car via links, so may be relevant.

The engine traceability label is located in two places on the engine and consists of the broadcast code, bar code and sequence number.

Fig 1: Locating Left Rear Engine Traceability Label
GM945245Courtesy of GENERAL MOTORS CORP.

One engine traceability label (1) is located on the left rear side of the engine block.

Fig 2: View Of Engine Traceability Label On Left Cylinder Head
GM945253Courtesy of GENERAL MOTORS CORP.

Another engine traceability label (1) is located on the rear of the left cylinder head.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.