2009 GMC Sierra 5.3
2009 GMC Sierra 5.3
I have a 2009 GMC Sierra 5.3 ... I was looking for the throttle boost setting on the programming but can't seem to find it in the settings.. .. is this feature not supported in my year of truck?
Re: 2009 GMC Sierra 5.3
no.. throttle boost is only on 2014 and newer.. different ecm's, different programming..
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: 2009 GMC Sierra 5.3
is there anything similar I can do with my truck to have the throttle respond quicker
- mikel
- Posts: 58675
- Joined: Tue Jan 16, 2007 1:17 pm
- Location: DiabloSport World Headquarters
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Re: 2009 GMC Sierra 5.3
it should be better with just the tunes.
Mike Litsch
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]
DiabloSport Brand Manager
Diablo Tech support by phone:
561-908-0040
M-F 8:00 AM to 5:00 PM EST
[email protected]