We lost a key and fob on a trip last week. The other fob didn't work I took it apart and found the batter holder had broken loose. Went to the dealer today bought a new key and fob $155. The service guy got me a new fob to replace the old one and had both programmed at no cost. He could have charged me $60 to do the one I bought but said "I had to do the replacement so I didn't charge you for the new one". Sawgrass chev I didnt buy the HHR or the Corvette there but they do the service on both. Great service dept.
Gerry

 

I also bought 2 for under 25 shipped from ebay with remote start, just type in hhr and start looking.

 

How did you get them programmed?

 

went to local dealer and got them programmed for 45.00...worth it to me

 

So there is no way to reprogram them yourself?

 

Would you beleive I was at the dealer this week for the running board and radiator guard questions and forgot to bring the dead key fob w/ me?

 

Correct.