AutoCodes
 
OBDII Code List
 
P1A62 BUICK

P1A62 BUICK - Starter/Generator Control Module Torque Delivered Performance

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3   
Comments  |  Add Comment

Possible causes

  • Faulty Motor Generator Unit (MGU)
  • Motor Generator Unit (MGU) harness is open or shorted
  • Motor Generator Unit (MGU) circuit poor electrical connection

Possible symptoms

  • Engine Light ON (or Service Engine Soon Warning Light)

P1a62 Buick Description

The Starter/Generator Control Module (SGCM) monitors the internal torque value and compares it to the Motor Generator Unit (MGU) delivered torque value. If the delivered torque is not within tolerance, the code will set.
OBDII Code P1a62 Buick - Starter/Generator Control Module Torque Delivered Performance - AutoCodes.com

Need more help?

Get the P1a62 Buick code diagnosed by a professional: Find a repair shop in your area

Related Information

P1A62 BUICK Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the P1a62 Buick code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧