Testing Hypertech Tuned Silverado 2500HD 6.0L Gas
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Nothing like a shitty canned tune...
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any improvement in mpgs or not
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So that why I always buy a Truck with Diesel Engine ^_^
anybody knows the way to make my diesel cleaner than the petrolstation sell ?
because my diesel fuel have mote than 10 part per million of sulfur .
So im looking for a way to clean it down to 15ppm of sulfur at my home !
Is there a way or what ?
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I like when one truck tows the same truck behind it... lol Or better yet, 2
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waste of money!it turned my 04,5.3,into a pile of junk,that wont idle!dmv is saying i have to smog my truck(for the first time) and i am afraid that because of the $360 waste of $ i might fail the test.as for "tech support" it sounded like i was bothering the guy in the middle of a case of beer.if i NEED to contact "tech support", its kinda wrong.maybe you can help me out?for now i am MFING hypertech to all of my friends family.need some help here,HYPERTECH !
308scoutrfl 1 year ago
@308scoutrfl The idle trims may have reset after reprogramming. This has to do with the throttle body not opening enough for a proper idle. What can happen is that the throttle blade and housing can get caked up with EGR residue. What we've seen work in the past is to remove the air intake tube and thoroughly wipe out this black gunk with a rag with carb cleaner on it. Shouldn't cost more than a couple of dollars, and should fix the problem. If not, please call in to the Tech Line again.
HypertechTuning 1 year ago