In Canada:
- Trucks manufactured in the year 2000 and after require ELD.
- Trucks manufactured 1999 and earlier are exempt.
- If a new truck has an engine 1999 or earlier, it is not exempt in Canada at this time.
- source
In the United States:
- Trucks manufactured in the year 2000 and after require ELD.
- Trucks manufactured 1999 and earlier are exempt.
- If a new truck has an engine 1999 or earlier, it is exempt under FMCSA / US regulations.
- source