A vehicle in the US that would be colloquially referred to as a 'truck' almost certainly does not. Headlight level controls are extremely rare in the US.
Cockpit adjustable lights have been required by law in Europe for about 20 years. When Xenon lamps arrived, auto-leveling was added as a requirement for them.
https://wiki.relexsolutions.com/display/MOR/Isengard+High+Le...
The manual adjusters on the headlight are not intended to compensate for daily variances in vehicle load.