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2013 G37x acceleration problem “limp mode”

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Old 02-16-2018 | 04:15 PM
  #16  
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g37x2013
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From: Chicago, IL
Good news you do not have major mechanical issues. That is scary though regarding the possibility of water.
Thanks for the info!
Old 02-16-2018 | 04:15 PM
  #17  
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jfridge92
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Phew, glad to hear it was an easy fix for you! And glad to hear there weren't any issues with the rear timing gaskets. Did they verify oil pressure by chance just to be sure?
Old 02-16-2018 | 05:28 PM
  #18  
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JSolo
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From: People's Republic of IL
Buy gas at a high turn over gas station. There's a costco within a mile and half of here. According to the attendant they get upwards of 3 refill trucks a day. Talk about volume!
Old 02-16-2018 | 05:42 PM
  #19  
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Burtong37x
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From: Yonkers NY
I’m glad that’s the only issue but now i have to worry about the quality of the gas wtf gas is already expensive as it is. Oil pressure is fine, all the fluids are good too. Now I have to find reliable gas station in my area
Old 09-13-2019 | 03:15 PM
  #20  
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Tim Vakulich
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Originally Posted by g37x2013
I too have a 2013 G37x with 38K. On my way home today I was accelerating from a stop as I began going over 20-30 mph.... I was pushing the pedal closer to floor to accelerate but my car wouldn't accelerate. The RPM gauge went up slightly but not much, after several seconds, it started to accelerate at a quick rate. Almost as if it needed to catch up. Very odd. No dash lights. I reset the ECU and drove a few hours later...nothing odd occurred.
Have you figured it out? When I press my pedal rpms dont go up as much as I need it to and feel the slownes
Old 09-14-2019 | 12:35 PM
  #21  
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Conboss
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Answer was water in fuel. Solution, buy better gas!
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