An error was noticed if you spawn givebombtruck {steamid} default a third-party call to default then bombtruck appears with the ability to pull out parts and without the RF broadcasters module installed.

Thanks for reporting. I'll look into it.

Were there any errors in the server console? How often does this happen?

no errors were noticed in the console, this problem was noticed on every call givebombtruck {steamid} default

I just tested and was unable to reproduce this bug.

1. Was this ever working before?
2. Does this only happen with the givebombtruck command, or does it also happen with the player bombtuck command as well? Please try that if you haven't already.
3. The RF receiver may not be visible in many cases, because it and many other parented entities are having visibility issues since the September update. You can confirm whether it's there by mounting the front-most cockpit module and aiming between the seats. If you see a prompt that says "Set Frequency" then the RF receiver is there but just invisible.
4. You mentioned the engine parts can be taken out. Are there in fact engine parts in the engine modules? One possibility is that it's a timing issue, which could explain this and the RF receiver being missing. If that were the cause, I wouldn't expect there to be any parts unless another plugin is adding them.
   1. Do you have any other plugins that add engine parts to cars?
   2. Do you have any other plugins that lock or unlock engine modules?

problems with car parts only with console command  givetrackbomb only only when using brackets "{}" needed for a third-party call, if you specify steamid without {} then all parts are normally locked and RC is

Merged post

if you issue "givebombtruck playername default" then everything is fine

Merged post

I think you need to test the output through the console and it is by steamid,   without  playername

Why are you adding "{}" brackets? You can use either player name or steam id, such as givebombtruck steamid default. I tested this and it works fine. I can't even get it to work with the brackets, just prints an error. Not sure what a "third-party call" is.