Manuals and Documentation that I’ve been able to collect for K5 Blazers and Square Body Trucks
- 1987 GM/Chevrolet Light Duty Truck Service Manual Chevrolet / GM 1987 Light Duty Truck Service Manual R-V, P-Truck, and G-Van Models 1382 Pages. Note that a Blazer K5 is called a V10 in the service manual (I think, see Alphabet Soup info and link below). There is an index at the back. This is the only PDF of a service manual I’ve found. If you have others please let me know and I’ll provide a way for you to upload to me and I’ll place them here.
- 1988 Chevrolet Blazer 2 Door 4WD Frame Dimensions
- GM RPO Master List Find out what all those RPO codes on the Service Parts Identification (SPID) label in your glove box actually stand for. Another list is also shown on page 20 in the service manual listed above.
- This site has parts catalogs for lots of brands. Here’s the listing for 1988 Blazer K5 Parts Catalog, and here’s the listing for Chevrolet Parts Catalog. It’s not easy to find what you’re looking for, but it can be a lifesaver.
Chevrolet / GM Nomenclature Alphabet Soup
C – 2wd full size truck
K – 4wd full size truck
R – 2wd full size SUV
V – 4wd full size SUV
S – 2wd mini truck / SUV
T – 4wd mini truck / SUV
G – chasis, motor home, etc.
Follow this link for a great explanation of Chevrolet / GM Nomenclature Alphabet Soup