03 Escalade Vehicle Vibration
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Vortec 6.0 / 6.2 Liter Discussion, 03 Escalade Vehicle Vibration in Cadillac Engine Technical Discussion; ive done numerous tune-ups and had my computer professionally reprogrammed and performance tuned. changed the spark plugs to the iridium ...
  1. #1
    rollinon28s is offline Cadillac Owners Member
    Automobile(s): Cadillac Escalade
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    Cool 03 Escalade Vehicle Vibration

    ive done numerous tune-ups and had my computer professionally reprogrammed and performance tuned. changed the spark plugs to the iridium ones and still cant figure out why i get a slight vibration while idoling can anyone relate to this problem or have an idea of what may cause such vibrations. i can feel it through the passenger seat and steering wheel. cadillac says it may be fouled up cadilidic converters but im not ready to spend the 2g's to find out that wasnt the problem any suggestion appreciated

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  3. #2
    Southern-Hospitality is offline Cadillac Owners Fanatic
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    Re: 03 Escalade Vehicle Vibration

    2gs for Cats? Chop em off and stick some bad ass straight pipes in there.

  4. #3
    Rolex's Avatar
    Rolex is offline Super Moderator
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    Re: 03 Escalade Vehicle Vibration

    Quote Originally Posted by Southern-Hospitality View Post
    2gs for Cats? Chop em off and stick some bad ass straight pipes in there.
    This is terrible advice and illegal.
    The above post is my 2 cents....nothing more.

  5. #4
    luxurylife33's Avatar
    luxurylife33 is offline Cadillac Owners Connoisseur
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    Re: 03 Escalade Vehicle Vibration

    bad motor mounts?

  6. #5
    ridehard's Avatar
    ridehard is offline Cadillac Owners Member
    Automobile(s): 07 Cadillac escalade
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    Re: 03 Escalade Vehicle Vibration

    i feel that vibrations and it has been in every car i have ever owned. the motor is searching for air and it doesnt get as much as usual so it idels funny its not a big deal

  7. #6
    McLovin is offline Cadillac Owners Member
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    Re: 03 Escalade Vehicle Vibration

    Quote Originally Posted by rollinon28s View Post
    ive done numerous tune-ups and had my computer professionally reprogrammed and performance tuned. changed the spark plugs to the iridium ones and still cant figure out why i get a slight vibration while idoling can anyone relate to this problem or have an idea of what may cause such vibrations. i can feel it through the passenger seat and steering wheel. cadillac says it may be fouled up cadilidic converters but im not ready to spend the 2g's to find out that wasnt the problem any suggestion appreciated
    I also have this problem, did you determine the cure?

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