GnuRadio software has been available for years which enables a SDR to broadcast GPS info guaranteed to cause consumer devices to accept the generated locations.
Next all these vehicle RF links will be used for is
to enforce your "Social Credit Score", no one will
be permitted to go to certain destinations, arbitrary
rules and judgements, confiscation, unlock codes
for tamper-free illegal spy searches, 24x365 total
lifetime GPS location upload sharing datamining
selling life invasion up to the GovCorp cloud, etc.
You won't even be able to make a run to the grocery
or hospital or family in an emergency if some State
or Corp or Woke-Cancel-Agent doesn't like you.
It's really getting fucking bad.
And sleazy fake ass "cypherpunks" are sucking down
GovCorp paychecks to roll it all out. Shame on them.
Get an old diesel... no electronics, runs on anything.