: keyless entry module not responding to the tech2

03-14-12, 05:45 PM
Hi all, I bought my V with only one key and no fobs. i bought a new blank and two OEM fobs. i then took the car to the chevy dealer for programing and after a while i was told that the keyless entry module was not responding to the tech2. he said that in cases in the past replacing this module would fix the problem. he called it an RCTDLR or somthing like that. could yall give me some help with checking the right fuses and with the right name of this part.

03-14-12, 06:12 PM
I believe the part in question is the radio anttena control module. It is GM Past #8907520 and carries an MRSP of $210.88 - available at GMPartsGiant for $130.51 as one example. See attached and link.


03-14-12, 08:17 PM
Where did you buy the fobs?

03-15-12, 10:50 AM
i bought the key blank and both fobs from gmpartsgiant.com 160.00 for all three. thanks for helping