Chevrolet Silverado 4500HD/5500HD/6500HD Owner Manual (GMNA-
Localizing-U.S.-12102101) - 2019 - crc - 10/2/18
Technical Data
407
Technical Data
Vehicle Identification
Number (VIN) . . . . . . . . . . . . . . . 407
Vehicle Data
Specifications . . . . . . . . . . . . . . . 408
Engine Drive Belt Routing . . . . 412
Vehicle Identification
Vehicle Identification
Number (VIN)
The Vehicle Identification Number
(VIN) is on the driver door. The VIN
and model description are
necessary when ordering
replacement parts or service
manuals.
Engine Identification
The eighth character in the VIN is
the engine code. This code
identifies the vehicle's engine,
specifications, and replacement
parts. See
“
Engine Specifications
”
under
for the vehicle's engine code.