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Author Question: How is the camshaft actuator controlled? A) On only when conditions are right B) Spring loaded ... (Read 99 times)

mmm

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on: Jun 23, 2018
How is the camshaft actuator controlled?
 
  A) On only when conditions are right
  B) Spring loaded to the correct position based on engine speed
  C) Vacuum controlled valve
  D) Pulse width modulated (PWM) signal

Question 2

On a General Motors vehicle, how long will the fuel pump run if the ignition is turned on but the engine is not started?
 
  A) Until the ignition is turned off
  B) About two seconds
  C) Between 10 and 20 minutes, depending on the vehicle
  D) 500 ms


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Liddy

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Reply #1 on: Jun 23, 2018
Answer to Question 1

D

Answer to Question 2

B


mmm

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Reply 2 on: Jun 23, 2018
Excellent

nothere

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Reply 3 on: Yesterday
Wow, this really help

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