Can a bad EGR valve keep your car from starting up

What is your question?

I got a code reader at first it said replace map sensor I did that then it showed another code of po403 that's dealing with the ERG valve can a bad ERG valve keep your car from starting up

How long has your 2002 Chevrolet Impala had this problem?

About too months

Visitor

in Selma AL

Jun 2, 2021

What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 2002 Chevrolet Impala. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.

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What is your question?

Can a bad EGR valve keep your car from starting up

What is your question?

I got a code reader at first it said replace map sensor I did that then it showed another code of po403 that's dealing with the ERG valve can a bad ERG valve keep your car from starting up

How long has your 2002 Chevrolet Impala had this problem?

About too months

Visitor

in Selma AL

Jun 2, 2021

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What are the best Chevrolet repair shops?

RepairPal Certified shops can diagnose and repair your 2002 Chevrolet Impala. They provide transparent pricing with a minimum 12-month or 12,000-mile warranty on repairs and services.