A GM Vehicle with High Idle Speed Is Being Diagnosed

question 2

Multiple Choice

A GM vehicle with high idle speed is being diagnosed. Technician A says if the IAC counts show a value of 0, a vacuum leak is a possible cause. Technician B says if the IAC counts show a value of 0, the PCM may not be able to control the IAC. Who is correct?

• A)Technician A only
• B)Technician B only
• C)Both A and B
• D)Neither A nor B

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Definitions:

Remarried Family

A family unit where at least one adult has been married previously and has entered into a new marriage, often blending families from previous relationships.

Stepmothers

Women who are married to one's parent after a divorce or death of the other parent, but who are not the biological mother of the child.

Stepfamily Cycle

The series of stages that a stepfamily goes through as they integrate and adjust to new family dynamics and relationships.

Chaos

A state of extreme confusion and disorder, often referring to unpredictable and complex systems.