2006 Volvo D12 no power. Injector or other?

Discussion in 'Volvo Forum' started by believe456, Feb 24, 2021.

  1. believe456

    believe456 Light Load Member

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    Volvo d12 2006. Don’t know much about truck. This is what’s going on. On cold start the truck runs completely fine. Once the truck warms up it has a lack of power. Almost like it’s in wrong gear or something. It shakes it rides rough hard to explain. Took it to one dealer they pulled codes for egr and said that the wires for egr were cut. Took it to another shop they said it egr codes were present but also had a code for the number 1 injector. Neither did a injector cut out test. Should i take this truck to a Volvo dealer? Because it seems everyone is scared of a Volvo motor
     
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  3. Old Man

    Old Man Road Train Member

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  4. believe456

    believe456 Light Load Member

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    Full pm done
     
  5. ibcalm19

    ibcalm19 Heavy Load Member

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    Did either of the shops solve your problem or just did guess work?
    I would take it to a reputable Volvo dealer and be done with it.
     
    86scotty Thanks this.
  6. harold6091

    harold6091 Bobtail Member

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    dont take it to a volvo dealer. youll get screwed. where are you located?
     
  7. harold6091

    harold6091 Bobtail Member

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    i had a volvo d12.

    the shaking could definetly be an injector problem.

    loss of power if you are maing 3 to 4 mpg then it is an egr issue
     
  8. believe456

    believe456 Light Load Member

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    North Carolina/Virginia
     
  9. Ridgeline

    Ridgeline Road Train Member

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    Isn’t this where you took it in the first place?
     
    86scotty Thanks this.
  10. 77fib77

    77fib77 Road Train Member

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    If it runs fine when it's cold and when it's hot, is it a loose engine with a lot of blow by?
     
  11. believe456

    believe456 Light Load Member

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    What is a loose engine? It has no blow by. It runs fine cold but when it gets up to operating temp then it acts crazy
     
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