Pcm

2003 CHEVROLET SILVERADO
220,000 MILES • 4.8L • V8 • 4WD • AUTOMATIC
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JACKMULLENDORE
  • MEMBER
  • 1 POST
I am trying to rebuild my truck and the engine that i want is a 5.7 v8 LS1 out of the late 9ps model corvette and camero but i need four wheel drive so how do i rewire the pcm to make it four wheel drive
Mar 19, 2017 at 4:52 PM
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HMAC300
  • ✓Experienced Mechanic
  • 48,601 POSTS
use the same computer and get a kit from like bully dog or one of those and reprogram the computer if that will not do it then you will have to get a computer reprogrammed for your application from one of the people that do that most are online.
Mar 20, 2017 at 12:03 AM
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