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timing trouble

Discussion in '1973-1991 K5 Blazer | Truck | Suburban' started by RAY, Sep 20, 2000.

  1. RAY

    RAY 1/2 ton status Premium Member

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    I just found out that my timing advance module has gone out. Will this affect my performance and is it worth repairing? If so, is there a cheap way to do it? Also, could this cause my K5 to bog upon accelerating from a stop light. any info would be greatly appreciated!
     
  2. Wheels

    Wheels 1/2 ton status

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    Native Floridian living in Oklahoma, USA
    Which portion, the mechanical, or the vacuum.
     
  3. RAY

    RAY 1/2 ton status Premium Member

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    I think it is the vacum because it idles fine. It usually happens after it has been running for awhile.
     

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