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Thread: nelson tune and SES codes

  1. #1

    nelson tune and SES codes

    Just got two new re-tunes from allen.
    the 2000 pcm gave a code of p0340 and the 2002 pcm gave a code of p0200. The old 2002 pcm i had in my truck worked fine other than the battery light not going out. Any ideas why both pcm's would have seperate issues? Is it my luck that both pcm's are not working correctly?

    Matt
    2000 Silvo 5.3L, 4L80E, 6" Fabtech lift (bad idea) , 33's, K&N, Gibson headers, Magnaflow Exhaust, HD Hood, JBA plug wires, 4.10's w/auburn posi, radix'd

  2. #2
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    The 340 I'm not sure, it's not defined in HPT's, I'll have to check alldata.
    The 200 is an injector control circuit, you may have a bad pcm, please be sure to mark it and I'll check it out, I'll send you another one out today.

  3. #3
    ff_jeff Guest
    see? now thats customer service right there.

  4. #4
    according to obd-codes.com the 340 is most likely a bad pcm....its just my luck...2 bad pcms in one order.
    2000 Silvo 5.3L, 4L80E, 6" Fabtech lift (bad idea) , 33's, K&N, Gibson headers, Magnaflow Exhaust, HD Hood, JBA plug wires, 4.10's w/auburn posi, radix'd

  5. #5
    allen, you get my pm?
    2000 Silvo 5.3L, 4L80E, 6" Fabtech lift (bad idea) , 33's, K&N, Gibson headers, Magnaflow Exhaust, HD Hood, JBA plug wires, 4.10's w/auburn posi, radix'd

  6. #6
    bueler?........bueler?
    2000 Silvo 5.3L, 4L80E, 6" Fabtech lift (bad idea) , 33's, K&N, Gibson headers, Magnaflow Exhaust, HD Hood, JBA plug wires, 4.10's w/auburn posi, radix'd

  7. #7
    Join Date
    Dec 2003
    Location
    Azle,TX
    Posts
    3,682
    Quote Originally Posted by hyeride00 View Post
    bueler?........bueler?
    lmao!
    Vortec Performance Tuned
    LQ9 built 4L60 LTs and a billion miles on the speedo!

  8. #8
    i agree that is customer service, RIGHT ON
    2003 silverado z71 rcsb 5.3 4L60E k&n intake system, gibson super truck exhaust, pcmforless tune, custom alpine stereo, hellwig sway bars fromt and rear, 3in drop in the front 4 in out back, powerslots f & r hawk pads. truck was intended to autocross, tow and bring the trophies home......

  9. #9
    Join Date
    Mar 2003
    Location
    San Antonio, TX
    Posts
    11,038
    ya, got it, i'll reply tonight

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