FUSTRATED!! Please Help

Group using the GM3 and GM5 firmware for Onstar bluetooth, sat radio, Door chime, turn signal retention and steering wheel control, custom gauges, vehicle info, park assist... * see specific firmware for full feature list.
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Joined: Sat Aug 04, 2018 11:57 am

FUSTRATED!! Please Help

Post by DocD25 » Sat Aug 04, 2018 12:05 pm

I have a 2011 GMC Sierra Denali, I installed the Pioneer MVH 2300-NEX. Problem is after I install; the steering wheel controls only work for about 2 minutes, and over time the ability to use audio options on the radio quit working for example fade control, and sometimes all options are frozen and I can adjust anything, I have to turn off the truck open the door then turn in back on a occasionally that will work. I am always having to reflash and still getting same result.

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Dara DeGrand
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Re: FUSTRATED!! Please Help

Post by Dara DeGrand » Mon Aug 06, 2018 10:08 am

Remove whatever you have plugged into the W/R on the Pioneer. If it's the audio cable, that should go into the AUX port.
Dara DeGrand
Maestro Technical Support Manager
Automotive Data Solutions Inc.
8400 Bougainville, QC
T 514.807.2888
TF 866.427.2999

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