2010 Sierra no power issues with stereo parking assist message and cigarette lighter can you help?
Parking Assist Sensor
I have had parking assist issues and found one sensor broken. Replaced sensor and message is still on cluster. When issues started I lost power to my stereo, cigarette lighter, and accessory charge port. The light for the parking assist comes on and stays on when truck is on. When I have a trailer hooked up message comes up that the sensors are blocked, so I figured the sensors and wiring was not the issue. What can I do to fix the issue?
Status:
Open Oct 27, 2023 - 04:28 PM
GMC
3answers
Answers
Oct 28, 2023 - 07:56 PM
Hi there,
The symptoms you mentioned point to various electrical issues in your vehicle. Please carefully check for blown-out relays and fuses associated with those malfunctioning parts. Use a diagnostic tool to scan for any error codes. Carefully inspect the wiring harness of those affected parts to trace any wiring issues, such as grounded or damaged wires in the circuit. You can also try to reset the ECM by disconnecting the battery for a few minutes. It can refresh or clear temporary glitches in the system and reset for error messages. I hope this helps!
Oct 31, 2023 - 01:05 AM
It sounds like you have a fuse that's out or you could have a short in your wires
Nov 03, 2023 - 10:14 PM
Check fuse
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