1987 GMC Suburban

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

Fat 454

Full Access Member
Joined
Jul 24, 2012
Posts
113
Reaction score
188
Location
Australia
First Name
Andy
Truck Year
1973
Truck Model
C20 Suburban
Engine Size
454
Hi - no - The parts books or "assembly manuals" are just that - they show the parts that make up the truck, usually by groups, eg. engine, transmission, front sheet metal, interior etc. These are my favourite as there are always details that you pick u on as to how the trucks were put together on the assembly line. Really helps if you have a truck that has passed through a number of owners or held together with zip ties and duct tape.
The service manuals show how to repair or maintain the vehicle. Depending on what brand you choose, I often find that some needed steps are missed out in the descriptions ( assumed knowledge I guess ), which is frustrating when you are trying to figure out how to do a job. The Parts books often help here, as you can figure out how something goes together, or what might be behind that castle nut ( hidden grub screw or circlip etc. )
Both are useful, just different.
I am working away right now. When I get a chance I'll post some pics that will show the difference, otherwise I am sure there are other members that have examples of GM Part Books and the illustrations to show what I mean....
 

Latest posts

Forum statistics

Threads
44,342
Posts
954,836
Members
36,576
Latest member
chalizmo
Top