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2014 SIERRA DEAD

Predator support for GM gas vehicles

Moderators: mikel, 06MonteSS

Post Fri Jun 26, 2015 10:39 pm

Posts: 2
BOUGHT TRINITY I1000 , UPLOADED TUNE LASTNIGHT , RAN GREAT , WENT TO CHANGE A FEW THINGS AND ALL WAS GOING WELL THEN IT SAID "FAILED" AND TURNED OFF AND BACK ON . HOW TRUCK WONT START AND ALL THE TUNER SAYS IS "FAILED TO COMMUNICATE WITH PCM" HELP . TRUCK STUCK AT WORK .

Post Sat Jun 27, 2015 10:24 am

Posts: 17562
Location: CT

You can contact Diablosport Tech Support at support@diablosport.com or 1-561-908-0040, option 1 for tech support... Mon-Fri, 9am-6pm (EST).
06MonteSS / DiabLew Tune
Image
2014 Camaro SS - 2SS, RS pkg., short-throw shifter, NPP perf. exhaust, BMR strut-tower brace, Cold Air Inductions cold air intake
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com -- www.diablocustomtuning.net

Post Sat Jun 27, 2015 10:40 am

Posts: 2
anyone out that can help me today ?

Post Sat Jun 27, 2015 11:46 am

Posts: 17562
Location: CT

nope, they don't work weekends man.. Mon-Fri as mentioned...

only thing you can try is, disconnect the negative battery cable from the battery for about 20 minutes.. then reconnect it..

then see it she starts up..
06MonteSS / DiabLew Tune
Image
2014 Camaro SS - 2SS, RS pkg., short-throw shifter, NPP perf. exhaust, BMR strut-tower brace, Cold Air Inductions cold air intake
www.diablewtune.com -- www.diablocustomtune.com -- www.diablocustomtunegm.com -- www.diablocustomtuning.net


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