I have just had a motor replaced in my 2002 deville.

What is your question?

My check engine light has come on and I have been told it is a secondary pump issue should this have been replaced when the motor was replaced.

future44 in Country Club Hills IL

Jul 29, 2015

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What are the best Cadillac repair shops?

RepairPal Certified shops can diagnose and repair your 2002 Cadillac DeVille. 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?

Popular Answer

I have just had a motor replaced in my 2002 deville.

What is your question?

My check engine light has come on and I have been told it is a secondary pump issue should this have been replaced when the motor was replaced.

future44 in Country Club Hills IL

Jul 29, 2015

1 Reply

Popular Answer

Robert Lindseyon Jul 29, 2015

Hello! The secondary pump is likely referring to the Secondary Air Pump system on your vehicle. The Secondary Air Pump is a part separate from the engine that pumps additional air into the exhaust, mainly during cold starts, to help clean up emissions. This is not a part typically replaced during an engine replacement.

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Popular Answer

What are the best Cadillac repair shops?

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