What am I doing wrong?

[littledavey]

I am replacing the instrument cluster on a 2008 Ford Sport Trac XLT. First time I did it the truck would not start. No click, nothing. Paid for a tow truck and took it to a mechanic. Said I did not have the electrical plug all the way in. I had to order a replacement cluster, just replaced it and now the same darn problem. All the gauges work, warning lights, etc. Just won't start, No click. I have taken it back out three times and double checked all the electrical connections and everything looks great. Am I missing something minor or just stupid.?

 

[Josh P]

Vin and keys need to be programmed in the new cluster memory. Someone more knowledgeable than me will need to help with the details

 

[littledavey]

Thank you. I will install the old one and see if it will start.

 

[CoachW73]

Some locksmiths have the ability to program your new cluster. Or even a mobile mechanic, I went the mobile mechanic route when I did mine, i think it was $150