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free vin decode for gm Topkick/Kodiak C4500/C5500 2007

1: U.S. BUILT
G: GENERAL MOTORS
B: CHEVROLET INCOMPLETE
C: GVWR RANGE - 14,001-16,000 BRAKE SYS - HYD
4: 4500 SERIES (C4/W4)
E: C SERIES, CREW CAB (C4E-C8E)
3: 4 X 4 (2 AXLES - 2 DRIVING)
9: GM 6.6L V8 DPI, DIESEL (LMM)
X: CHECK DIGIT
7: 2007 MODEL YEAR
F: FLINT MI
BuildDate: 2007530