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Gary, ASE Certified Technician
Category: Buick
Satisfied Customers: 744
Experience:  Senior Technician
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If a i.c.v vaulve is fualty would it cause the engine to

Customer Question

if a i.c.v vaulve is fualty would it cause the engine to turn over but not start ?
Submitted: 4 months ago.
Category: Buick
Expert:  Gary replied 4 months ago.

Hi Al,

A faulty IAC valve would produce a no start condition for the average user.

If the engine does does start by opening the throttle, but then won't idle, the engine is struggling for air.

There are many other reasons for a no start condition.


Expert:  Gary replied 3 months ago.

Hi Al,

Do you need any further help?

I hope my advice has been of assistance to you.

Kind regards


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