1GBHC34F9PE192806
1 - built in USA
GB - Chevrolet division, incomplete vehicle (chassis cab)
H - 9,001-10,000 lb GVWR (1 ton)
C - 2WD
3 - 1 ton
4 - 2 door (regular cab)
F - 6.5 turbo diesel
9 - "check digit" (part of all modern VIN's)
P - 1993 year model
E - built in Pontiac, MI plant
192806 -...