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Potential Tuner
Hot start issues 09 LMG TSP stg 3 cam only
i have a 09 silverado with dod afm delete and texas speed 216/220 112 .550/.550 cam. had my tuner do some work to it but ive visited him 3 times and we still havent figured out the hot start issue and now hes ghosted me. i have good fuel pressure and good cam sensor signal. non vvt engine. can someone look at this tune file and see if anything pops out at them. looks like ill have to tune it myself. 2009 silverado.hpt
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Tuner
Attaching a log would be helpful, but assuming your fueling has been dialed in, look at start up airflow and add to that in the troubled range.