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Thread: 4L60E 2nd and 3rd only

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  1. #1
    Join Date
    Jul 2009
    Posts
    532

    4L60E 2nd and 3rd only

    Any ideas why my 60E just decides on its own to only run in 3rd?

    Can manually pull it down to 2nd. No 1st, no overdrive. And shifts extremely hard.
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  2. #2
    Join Date
    Feb 2008
    Location
    Shreveport, La
    Posts
    887
    did you put a shift kit in it?


    txstvanwilder: but i got lube so i didnt complain
    mean05: he told me a price and i bent over and lubed up
    truckinL33: 6'' is not enough, and 12'' is too much
    pcmcobra: don't drink and bid on egay...lol
    408.Luke: lol im not blowing im investing

  3. #3
    Join Date
    Jul 2009
    Posts
    532
    No... was thinking about it though before this happened.
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  4. #4
    Join Date
    Aug 2008
    Location
    North Texas
    Posts
    12,078
    Check for voltage at the pink wire (terminal F?) at the trans plug. 3rd is electrical default. Does reverse work?

  5. #5
    Join Date
    Jul 2009
    Posts
    532
    Got reverse. Got second, but you have to pull it down into it.

    We were fixing to buy solenoids, but was wondering if they were even being told to do anything.
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  6. #6
    Join Date
    Aug 2008
    Location
    Alabama
    Posts
    35
    sell it, throw it in the garbage.
    2007 Silverado. Mostly stock...

  7. #7
    Join Date
    Jul 2009
    Posts
    532
    Here is a few codes it is throwing... P0740, 0753, 0758, 0785, and 2761.
    Just a few...
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  8. #8
    Join Date
    Aug 2008
    Location
    North Texas
    Posts
    12,078
    See other topic. Needs electrical fixed.

  9. #9
    Join Date
    Jul 2009
    Posts
    532
    Went back and had transmission returned to stock, no problems for a couple days now... think she is good. Just miss the firm quick shifts.
    Guess i'd rather have a dependable ride though
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

  10. #10
    Join Date
    Jul 2009
    Posts
    532
    ... nevermind. It died again today
    04 Silverado Z-71 Extended Cab

    Magnaflow, 10.4 TV 50 wires, tr-55ix, Synthetics, HID's, JL audio, 33.5", leveling kit, tuned, CAI, vette servo, cam, valve job, pacesetter. 9.3@77.5 and 14.5@93.4

    06 2wd

    custom cam, tune, 3.73's, servo, HID's, 10.4mm wires, long-tubes, CAI, magnaflow, 2.5" shackles, Circle-D 3200, UD, JL Audio 4.1, Alpine 5ch

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