Search results

  1. S

    4L60E Shift pattern is 1-2-1-2

    Ill get one hooked up as soon as I can, I know these transmissions love to blow up so Im suspecting its gone just want to make sure. thank you both for your help
  2. S

    4L60E Shift pattern is 1-2-1-2

    It seems to try around 25-30 mph but feels like 1st and it only accelerates at 3-4k rpm travelling at that speed. Then letting it attempt to shift to 4th it shifts to what feels like 2nd. If I manually select 2nd after it goes to "4th" it feels like it does downshift.
  3. S

    4L60E Shift pattern is 1-2-1-2

    Ive checked the sensors and know theyre good. only code its throwing is p0308 and occasionally p0420. The misfire codes from I assume the cam I put in it because the bottom end I have is from a TBI motor and didnt change the cam out when swapping everything. Ill try that bulletin when I can.
  4. S

    4L60E Shift pattern is 1-2-1-2

    Yeah that perfectly describes it. Ill look around for that bulletin. Thank you
  5. S

    4L60E Shift pattern is 1-2-1-2

    Hi, Im new to these forums since I recently got a 96 Silverado with the 4l60e in it on the road after sitting for 5 years, and it shifts like 1-2-1-2. My dads saying its transmission filter, other than him Ive had no other input. Im curious if I should just throw this transmission out or attempt...
Top