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Old Nov 8, 2021 | 11:07 PM
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84VetteC4's Avatar
84VetteC4
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Sorry to be a bother, I have ordered a shop manual,
Does anyone know what this component is called?
84 Crossfire C4




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Old Nov 8, 2021 | 11:39 PM
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EGR valve control solenoid. Controls the vacuum signal to the EGR valve to manage it's operation.
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Old Nov 9, 2021 | 05:51 PM
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84VetteC4
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Thank you sir, any know where to buy one at, I have searched all over
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Old Nov 9, 2021 | 07:34 PM
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No idea. If you can't find one at any of the typical auto parts stores, then I'd look for an '82 or '84 part out, or go to salvage yards (Try "Camarohaven") look for an '82, '83 or '84 CFI Camaro or Firebird and grab one.

OTHERWISE, you could simply run the EGR to ported vacuum like was done on carb'ed applications, or disconnect it entirely, and run it.
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