[mxsjw]

Now that we are 2 pages deep. Here is the answer...

Driver, no, cannot be turned off.

Passenger, yes, you must see the dealer or buy the $2,000 scanner and do it yourself.

Or use wire snips, might affect your airbag bag but oh well???

M-80 taped to the bell, or you can just unplug it, might affect your air bag as well???

A lit match, tossed into gas tank will make the dinging stop for sure.