Results 1 to 2 of 2

Thread: Idle Surge

  1. #1
    Tuner in Training
    Join Date
    Feb 2015
    Posts
    11

    Idle Surge

    Hey guys, little background on the truck. had an lq9, 80e TSP TV2 cam, nnbs intake and TB, and Longtubes. Truck was tuned locally and has been great for about 6 months. Recently I started having some pretty bad surging, like when im creeping along in traffic, or a parking lot. If I snap off the throttle it will jump around 6/700 rpm then finally settle. My tuner is not around right now, but I do have my own HPTuners. No leaks or anything that I know of. Only thing that changed around the same time was the 80e and yank 9.5 stall. As far as I remember, it was doing it before the swap too. Any quick changed I can try personally to help alleviate the problem? Thanks guys

  2. #2
    Tuning Addict 5FDP's Avatar
    Join Date
    May 2012
    Location
    Rogers, MN
    Posts
    13,559
    You'd get more help with any logs and posting the tune.

    People want to see it happening for themselves.
    2016 Silverado CCSB 5.3/6L80e, not as slow but still heavy.

    If you don't post your tune and logs when you have questions you aren't helping yourself.