Lost keys

170,000 MILES • 5.4L • V8 • 4WD • AUTOMATIC
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88CJR
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  • 1 POST
I lost the original keys to the truck and at the time thought I could go to the auto parts store and get new ignition and key that didn't work. Tried changing the steering column with a new key didn't work dealership said I need a new PCM $800.00 to fix it and get programmed keys. is this my only option?
Apr 16, 2019 at 6:28 AM
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SCGRANTURISMO
  • ✓Experienced Mechanic
  • 4,897 POSTS
Hello,

You can get your new keys programmed to the existing PCM at either the dealership or a locksmith. I am not sure why they told you need a new PCM, but you can get a new lock cylinder with keys and have them programmed. Call your local locksmith and inquire with him.

Thanks,
Alex
2CarPros
Apr 16, 2019 at 8:46 AM
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BMDOUBLE
  • ✓Experienced Mechanic
  • 1,139 POSTS
I don’t understand why they would try to sell you a PCM! This is a ten minute solution, clear existing key codes and program minimum two new keys, and done.
Apr 16, 2019 at 11:41 AM
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