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5.3 thottle by wire conversion

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Old Nov 2, 2005 | 05:04 PM
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Default 5.3 thottle by wire conversion

My buddy wants to trade a thottle by wire (truck) thottle body for my cable style. What do I need to do other than run wires and get the petal? Mine is a 2001 5.3 stock with stock harness adated for the Scout II . Will my 2001 truck Computer work for the thottle by wire or do I need the later computer? I really want it for the cruise control because I think it runs off the computer on the TBY trucks. Plus I think it will be easier to hook-up? Is it worth it?

Any ideas thanks!
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Old Nov 2, 2005 | 05:21 PM
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I am swapping 6.0L into my 88 IROC. I have vette engine harness/camaro pcm. I know vette is drive by wire, camaro cable. The vette uses seperate computer for the T.B. control. I am going cable T.B. for ease of install. Sounds like you would need parts/connectors and reflash to make this work.
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Old Nov 2, 2005 | 05:30 PM
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The drive by wire is still tied into the factory harness.... It just has a seperate box that is needed. A reflash is what is needed IIRC.

-Matt
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Old Nov 2, 2005 | 05:36 PM
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So a seperate box and the pedal plus wires and reprgram the PCM.

Is the box your talking about the on the pedal?
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Old Nov 2, 2005 | 05:45 PM
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Just read that the box TC box is mounted on the firewall of the stock trucks looks like alot of trouble to swap to the E-thottle more money and time!

Last edited by Bo185; Nov 2, 2005 at 06:01 PM.
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