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2010 Chevrolet Cobalt Question: Engine light is on and code says transmission pressure switch A. Hard shifting

 

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angel1972, Laguna Hills, CA, November 27, 2013, 13:22
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I just need to know if it's the solenoid

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  • Answer #1

    paulsjapanese from Paul's Japanese Auto Repair & The Brake Stop, November 29, 2013, 09:02
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     Technician

    Unfortunately without proper diagnosis, it is hard to identify the concern. Could be a pressure switch, a solenoid or a wiring concern.

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  • Answer #2

    Jackc65 December 22, 2013, 07:48
     Rookie

    Have them check the ABS Control Module that where the trans gets it's power for , if it's shorting out it will ack like that

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    ProfessorG, December 24, 2013, 08:40
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     Master

    Hope you (Jackc65) might have learned your lesson by now, The transmission does not get it's power from the ABS control module, it only shares computer data lines. Take a look back at all of your comments, and you have been wrong on all of them. We as Tech's have been doing this for many years. So thanks for trying to be involved, but maybe read and learn.

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