How does one obtain Technical Service Bulletins (TSD) for the squarebodies?
- Thread starter Wazzabie
- Start date
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MarineOne
Full Access Member
- Joined
- Jan 12, 2023
- Posts
- 440
- Reaction score
- 454
- Location
- Western New York
- First Name
- David
- Truck Year
- 1986
- Truck Model
- K25
- Engine Size
- 454
I can check tsb,s on all data / Mitchell. Anything specific you are looking for
Grit dog
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- May 18, 2020
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- 6,970
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- Location
- Auburn, Washington
- First Name
- Todd
- Truck Year
- 1986, 1977
- Truck Model
- K20, C10
- Engine Size
- 454, 350
I agree, first question is why?
But they’re available at least some. I’ve seen some folks on here drag them up from somewhere.
But they’re available at least some. I’ve seen some folks on here drag them up from somewhere.
AuroraGirl
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- Sep 8, 2019
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- 9,693
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- Location
- Northern Wisconsin
- First Name
- Taylor
- Truck Year
- 1978, 1980
- Truck Model
- K10, K25
- Engine Size
- 400(?), 350
GM "SI" (Service Information)" can be rented for 23$ for three days and can view TSB and other factory bulletins and the link for 1980 to now GM vehicles as well as service data up to date.
otherwise chiton online professional whatever may and then the bulletin aggragators like micthell diy and alldata probably have something out there
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