1998 Chevy Silverado keyless entry questions

[Kurt Holzbacher]

Hi there. I'm new to this forum,
I have a 1998 Chevy Silverado K1500 4x4 pickup, power window, power locks ect.
I have a low-med low end OBD2 scan tool...
How do I know if my truck came with and has a remote or key fob option available for it? Can someone please tell me where to look for a code and what codes I'm looking for? And where the power lock/key fob module would be if there is one?
And if anyone has part numbers for the needed parts that would be awesome!
I appreciate any information that you can help me with.
Thank you

 

[Kurt Holzbacher]

Hi there. I'm new to this forum,
I have a 1998 Chevy Silverado K1500 4x4 pickup, power window, power locks ect.
I have a low-med low end OBD2 scan tool...
How do I know if my truck came with and has a remote or key fob option available for it? Can someone please tell me where to look for a code and what codes I'm looking for? And where the power lock/key fob module would be if there is one?
And if anyone has part numbers for the needed parts that would be awesome!
I appreciate any information that you can help me with.
Thank you
....add on....
I do not have the owners manual or anything. Wasn't in it when I bought it...

 

[Caman96]

In glove box, if you have it, you’ll have RPO code AU0.

 

[Caman96]

Double post. In glove box, if you have it, you’ll have RPO code AU0.

 

[AK49BWL]

Wow man, I already replied to your first post an hour before this...

Check your glove box for the RPO sticker, code AU0 was factory keyless option. No RPO sticker? Jumper pins 4 and 8 of your OBDII port with a piece of wire and see if your locks cycle. If absolutely nothing happens, it is not keyless-equipped.