PDR icon not coming up...

DARKANGELCAMARO · 05-20-2022, 07:59 AM

Bought the car recently... PDR has the correct sd card, but the app icon for PDR is not there. This is 100%, per RPO code, a PDR car but cannot get PDR to come up. Replaced chip card reader as it was suspected faulty based on MDI2 info. What is the solution? I am thinking to reflash the module, but that's all I got left. Zero DTCs in PDR and checked fuses, but will not turn on. Thanks in advance.

DARKANGELCAMARO · 05-25-2022, 12:07 AM

Nothing?

Wontspeak · 05-25-2022, 12:39 AM

To reset your Chevy MyLink system entirely, hold down the Home and Fast Forward buttons simultaneously for 10 seconds. This should reboot the system and resolve any problems that you're having. Maybee *laughs* or hold down the power button for 5 seconds, or go into settings and choose return to factory settings.

DARKANGELCAMARO · 05-29-2022, 10:14 PM

Quote:

Originally Posted by Wontspeak

To reset your Chevy MyLink system entirely, hold down the Home and Fast Forward buttons simultaneously for 10 seconds. This should reboot the system and resolve any problems that you're having. Maybee *laughs* or hold down the power button for 5 seconds, or go into settings and choose return to factory settings.

Tried both. Nothing.

DarkKnyte · 06-02-2022, 11:57 AM

Are you using the correct SD card reader? There are two, one under the dash, one in the console. Is the SD card formatted correctly?

DARKANGELCAMARO · 06-18-2022, 12:05 AM

Quote:

Originally Posted by DarkKnyte

Are you using the correct SD card reader? There are two, one under the dash, one in the console. Is the SD card formatted correctly?

100% on card specs and format. And the reader. The icon does not and has not ever shown on the infotainment since I purchased the car.

DARKANGELCAMARO · 06-27-2022, 01:23 PM

Went into the system with GM MDI2 and got trouble code U150F. "Radio Controls Info Display Module Lost Communication With Human Machine Interface Control Module On LIN Bus". Maybe that or PDR module is bad...

willzilla · 08-31-2022, 11:54 AM

Did previous owner swap the head unit at some point and perhaps install a non PDR head unit? If so, probably need dealer to re-program the head unit.

DARKANGELCAMARO · 09-11-2022, 03:01 PM

Car went to dealership and they troubleshot for 3 hours. Everything is as it was supposed to be from factory. They and the engineer they had on the phone have no idea why the PDR won't come up. There is an open trouble ticket and I am waiting on the response for next steps.

DARKANGELCAMARO · 09-19-2022, 02:03 PM

Just got word back. GM says replace the radio. For a cost of $647 before tax.

arpad_m · 09-19-2022, 03:49 PM

Kinda expensive for a parts cannon attempt, if that's what they're trying to do... Will they warrant the fix somehow, as in, did they make sure this was the actual issue instead of exposing you to the cost of unlimited semi-random part replacements?

DARKANGELCAMARO · 09-20-2022, 01:45 PM

Quote:

Originally Posted by arpad_m

Kinda expensive for a parts cannon attempt, if that's what they're trying to do... Will they warrant the fix somehow, as in, did they make sure this was the actual issue instead of exposing you to the cost of unlimited semi-random part replacements?

Even my GM Service rep agreed with me that it is kind of silly, but that is what big brother said to do to fix it, as it is suspected that the head unit is somehow factory defective. I am out of warranty so this would be out of pocket.

arpad_m · 09-20-2022, 03:13 PM

I genuinely hope this fixes it for you, brother. Keep us posted.

DARKANGELCAMARO · 09-21-2022, 01:17 PM

Quote:

Originally Posted by arpad_m

I genuinely hope this fixes it for you, brother. Keep us posted.

I will if something changes, because as of now I am not going to have the stereo replacement done anytime soon.

05-20-2022, 07:59 AM	#1
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 77	PDR icon not coming up... Bought the car recently... PDR has the correct sd card, but the app icon for PDR is not there. This is 100%, per RPO code, a PDR car but cannot get PDR to come up. Replaced chip card reader as it was suspected faulty based on MDI2 info. What is the solution? I am thinking to reflash the module, but that's all I got left. Zero DTCs in PDR and checked fuses, but will not turn on. Thanks in advance. __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos)

05-25-2022, 12:07 AM	#2
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 77	Nothing? __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos)

06-27-2022, 01:23 PM	#7
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 77	Went into the system with GM MDI2 and got trouble code U150F. "Radio Controls Info Display Module Lost Communication With Human Machine Interface Control Module On LIN Bus". Maybe that or PDR module is bad... __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos) Last edited by DARKANGELCAMARO; 07-02-2022 at 11:24 AM.

08-31-2022, 11:54 AM	#8
willzilla D3RPZILLA Drives: 2021 Camaro ZL1 a10 Join Date: Aug 2020 Location: San Antonio, TX Posts: 642 View My Garage	Did previous owner swap the head unit at some point and perhaps install a non PDR head unit? If so, probably need dealer to re-program the head unit. __________________ 2021 Camaro ZL1 Satin Steel w/a10/PDR/CF/Red Belts/Navigation Website: z1lla.com \| YouTube: youtube.d3rpzilla.com YouTube Playlists: Performance Mods \| Interior & Exterior Mods \| Other Mods

09-11-2022, 03:01 PM	#9
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 77	Car went to dealership and they troubleshot for 3 hours. Everything is as it was supposed to be from factory. They and the engineer they had on the phone have no idea why the PDR won't come up. There is an open trouble ticket and I am waiting on the response for next steps. __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos)

05-25-2022, 12:39 AM	#3
Wontspeak Drives: 1SS 1LE Join Date: Jul 2018 Location: Farmington Hills Posts: 100	To reset your Chevy MyLink system entirely, hold down the Home and Fast Forward buttons simultaneously for 10 seconds. This should reboot the system and resolve any problems that you're having. Maybee laughs or hold down the power button for 5 seconds, or go into settings and choose return to factory settings.

06-02-2022, 11:57 AM	#5
DarkKnyte Drives: 2021 Camaro 2SS 1LE M6 Join Date: Jun 2021 Location: MD Posts: 53	Are you using the correct SD card reader? There are two, one under the dash, one in the console. Is the SD card formatted correctly?

09-19-2022, 02:03 PM	#10
DARKANGELCAMARO Drives: 2018 ZL1, 10L90E Join Date: Nov 2011 Location: TN Posts: 77	Just got word back. GM says replace the radio. For a cost of $647 before tax. __________________ 2018 Denali HD L5P, A6 2018 Camaro ZL1, A10 2006 Corvette Z06, M6 (YouTube channel name-ANGRY6LITER for videos)

09-19-2022, 03:49 PM	#11
arpad_m Drives: 2018 Camaro 2SS A8 Join Date: Jul 2017 Location: East Tennessee Posts: 11,575 View My Garage	Kinda expensive for a parts cannon attempt, if that's what they're trying to do... Will they warrant the fix somehow, as in, did they make sure this was the actual issue instead of exposing you to the cost of unlimited semi-random part replacements? __________________ 2018 Camaro 2SS — G7E MX0 NPP F55 IO6 735 rwhp \| 665 rwtq Magnuson TVS 2300 80mm pulley \| Kooks 1 7/8" LT headers \| JRE smooth idle terminator cam \| LT4 FS & injectors \| TSP forged pistons & rods JMS PowerMAX \| DSX flex fuel kit \| Roto-Fab CAI \| Soler 95mm LT5 TB \| 1LE wheels \| 1LE brakes \| BMR rear cradle lockout \| JRE custom tune 1100 - 1/30/18 \| 2000 - 1/31/18 3000 - 2/06/18 TPW 2/26/18 3400 - 2/19/18 \| 3800 - 2/26/18 4300 - 2/27/18 \| 4B00 - 3/01/18 4200 - 3/05/18 \| 4800 - 3/14/18 5000 - 3/16/18 \| 6000 - 3/19/18

09-20-2022, 03:13 PM	#13
arpad_m Drives: 2018 Camaro 2SS A8 Join Date: Jul 2017 Location: East Tennessee Posts: 11,575 View My Garage	I genuinely hope this fixes it for you, brother. Keep us posted. __________________ 2018 Camaro 2SS — G7E MX0 NPP F55 IO6 735 rwhp \| 665 rwtq Magnuson TVS 2300 80mm pulley \| Kooks 1 7/8" LT headers \| JRE smooth idle terminator cam \| LT4 FS & injectors \| TSP forged pistons & rods JMS PowerMAX \| DSX flex fuel kit \| Roto-Fab CAI \| Soler 95mm LT5 TB \| 1LE wheels \| 1LE brakes \| BMR rear cradle lockout \| JRE custom tune 1100 - 1/30/18 \| 2000 - 1/31/18 3000 - 2/06/18 TPW 2/26/18 3400 - 2/19/18 \| 3800 - 2/26/18 4300 - 2/27/18 \| 4B00 - 3/01/18 4200 - 3/05/18 \| 4800 - 3/14/18 5000 - 3/16/18 \| 6000 - 3/19/18

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