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  1. ('03-'05) 2005 - surging when cold?

    Problems, Maintenance, and Warranty
    Hello, 2005 2.5xs I'll start the car, drive for a few minutes, and then disengage the clutch and the engine will rev up to 5000. Whether I am at a stop sign or pulling into a parking spot, it will stay high(up to 5000rpm) for about 5-10 seconds and then go back down. It seems to get better...
  2. ('19+) Power surging / bucking during light acceleration

    Problems, Maintenance, and Warranty
    Recently I noticed my '19 Limited is surging and bucking under light acceleration (around 1700 - 2000 RPM, give or take). For example, when I'm gently merging onto the interstate. What happens is that the car feels as if I'm rapidly pulsing the accelerator hard, about 3-4 times per second. This...