where is the ignition wire located under the dash. i am installing a prostart modelct-3371

2002 GMC SIERRA
160,000 MILES
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MECHANIC9
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  • 3 POSTS
this truck has a 5.3 engine sierra 1500 series.
Nov 29, 2011 at 6:53 PM
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RIVERMIKERAT
  • ✓Experienced Mechanic
  • 6,106 POSTS
Schematic attached.
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Nov 29, 2011 at 8:34 PM
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