How do you know if your truck originally had keyless entry?

[Jasonlupton]

What year is your Taho? OBDI & II are different.ALLDATAdiy has instructions to see if yours has remote entry.If you'll tell me the year I'll look it up.

I know I’m super late to this thread but I have a 1993 k1500 any help would be appreciated and I looked in the glovebox and the third code was AU3 does this mean I have keyless entry or not?

 

[fancyTBI]

Being a ‘93 that is just the power locks RPO code.

 

[grampadirt]

I know I’m super late to this thread but I have a 1993 k1500 any help would be appreciated and I looked in the glovebox and the third code was AU3 does this mean I have keyless entry or not?

Try this...it's for my '95,not sure if yours is the same.