Altec filed it with NHTSA. The number finds it.
Altec service bulletins and campaigns
2 Altec communications on file with a page here: 2 service campaigns. Every bulletin a Altec model-year page lists, plus every service campaign, warranty extension, over-the-air update and emissions notice Altec filed since 2020, whether or not the vehicle has a page.
Every bulletin for your Altec
Pick the model and year and its page opens at the bulletin list: every campaign, warranty extension and over-the-air update Altec filed with NHTSA for it, and the repair bulletins that go with them.
Get the next one by email. Pick a model and we send a weekly email, only in a week when its manufacturer files something new. Nothing else; one-click unsubscribe.
Look it up by VIN
Decoded by NHTSA in your browser, then its bulletin list opens.
Holding a letter? Type its number on the bulletins page.