No TCM support 2009 gmc sierra 1500 5.3
No TCM support 2009 gmc sierra 1500 5.3
no tcm support and no tcm backup in the original backup. trinity is at v.1r13r
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Re: No TCM support 2009 gmc sierra 1500 5.3
restore original backup stock tune to the truck..
then go back through and install a tune, and this time around it will ask you to select/install a TCM tune as well..
then go back through and install a tune, and this time around it will ask you to select/install a TCM tune as well..
06MonteSS / DiabLew Tune
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
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
Re: No TCM support 2009 gmc sierra 1500 5.3
Perfect thank you very much