Aygo 2008 key programming / replacement

[gok]

Hi All 

 

Pardon me if this has been asked before but i did a quick search and couldn't find a definitive answer.

 

I have a 2008 Aygo where the master 2 button key doesnt lock and unlock the car using the buttons , have the manually insert keyblade. Starts car just fine though so transponder seems ok touch wood.

 

My question is can i just buy a new used or blank key transponder and pair it to car manually without special software ?

 

I have seen some procedures online but not sure which one is correct or whether its possible to program a new transponder to start car and unlock / lock.

 

Also where can i buy the grey valet key or originally what keys would have come with this car as i was only supplied the one i have (2 button fob)

 

Any help is much appreciated 

[Hornet3D]

On 6/10/2022 at 3:49 AM, gok said:

Hi All 

 

Pardon me if this has been asked before but i did a quick search and couldn't find a definitive answer.

 

I have a 2008 Aygo where the master 2 button key doesnt lock and unlock the car using the buttons , have the manually insert keyblade. Starts car just fine though so transponder seems ok touch wood.

 

My question is can i just buy a new used or blank key transponder and pair it to car manually without special software ?

 

I have seen some procedures online but not sure which one is correct or whether its possible to program a new transponder to start car and unlock / lock.

 

Also where can i buy the grey valet key or originally what keys would have come with this car as i was only supplied the one i have (2 button fob)

 

Any help is much appreciated 

You might find some of the responses to the thread called 'Is a second remote possible' at present on page 4 of the Aygo and Aygo X forum useful.