2007 engine hesitation
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Cadillac Escalade, EXT and ESV Forum - 2007-2014 Discussion, 2007 engine hesitation in Cadillac Escalade Forums; Just started to get some hesitation on acceleration. Feel almost like the old carburetor days. Not sure when the last ...
  1. #1
    GNENSEC's Avatar
    GNENSEC is offline Cadillac Owners Member
    Automobile(s): 2007 Escalade, 2005 CTS-V
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    2007 engine hesitation

    Just started to get some hesitation on acceleration. Feel almost like the old carburetor days.

    Not sure when the last time the fuel filter was changed. Anyone think that that might be the problem?

    No check lights illuminated and air filter is clean.

    Thanks in advance!!

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  3. #2
    hcvone is offline Cadillac Owners 10000+ Posts
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    Re: 2007 engine hesitation

    How many miles? When was the last tune up? Ever dump a bottle of Techron fuel system cleaner in the tank every 5k miles, really helps. Have you ever cleaned the t-body?

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    Cadillac Cust Svc's Avatar
    Cadillac Cust Svc is offline Cadillac Customer Service
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    Re: 2007 engine hesitation

    Quote Originally Posted by GNENSEC View Post
    Just started to get some hesitation on acceleration. Feel almost like the old carburetor days.

    Not sure when the last time the fuel filter was changed. Anyone think that that might be the problem?

    No check lights illuminated and air filter is clean.

    Thanks in advance!!
    Hello GNENSEC,

    I see hcvone has engaged with you in regards to your engine hesitation. I apologize if this vehicle issue is causing any trouble for you. If it's a concern that you would like to further discuss with me, please private message me so we can continue to interact!

    Sincerely,

    Laura M.
    Cadillac Customer Care

  5. #4
    GNENSEC's Avatar
    GNENSEC is offline Cadillac Owners Member
    Automobile(s): 2007 Escalade, 2005 CTS-V
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    Re: 2007 engine hesitation

    Quote Originally Posted by hcvone View Post
    How many miles? When was the last tune up? Ever dump a bottle of Techron fuel system cleaner in the tank every 5k miles, really helps. Have you ever cleaned the t-body?
    Almost 80,000 miles, tune up was 20,000 mile ago, no I haven't used Techron cleaner, I have never cleaned the throttle body, how can I do that, thanks?

  6. #5
    hcvone is offline Cadillac Owners 10000+ Posts
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    Re: 2007 engine hesitation

    Quote Originally Posted by GNENSEC View Post
    Almost 80,000 miles, tune up was 20,000 mile ago, no I haven't used Techron cleaner, I have never cleaned the throttle body, how can I do that, thanks?
    http://www.cadillacforums.com/forums...ttle-body.html

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