You Have a Vehicle Come in with a Complaint of Harsh

question 43

Multiple Choice

You have a vehicle come in with a complaint of harsh shifting. You measure line pressure and find that it is high. You look at the scan tool and find that the pressure control solenoid is commanded to 62%. Tech A states that the TCM is commanding the transmission to maximum line pressure. Tech B states that the TCM is commanding 62% of line pressure. Who is correct?

• A) Tech A
• B) Tech B
• C) Both A and B
• D) Neither A nor B

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Definitions:

Endocrine System

A network of glands and organs in the body that produces, stores, and releases hormones directly into the bloodstream to regulate bodily processes and maintain homeostasis.

Thyroid Gland

An endocrine gland located in the neck, producing hormones that regulate growth, metabolism, and energy use in the body.

Adrenal Gland

A gland above the kidney that produces hormones such as adrenaline and cortisol, which help control heart rate, blood pressure, and other key functions.

Pancreas

An organ in the abdominal cavity with roles in both digestion and the production of insulin and other hormones.