I have a 2021 Telluride EX with premium package. Our rear view mirror has auto dim on it but no homelink. I bought a gentex mirror with homelink because they said its a plug and go. The wiring harness only has 3 wires on it, The new mirror plugs right in but and the green light comes on but you cannot program the homelink because when you press the first and 3rd home there is no red light. Also no compass. The new mirror has 2 additional pins inside the electrical connection. Anyone else run into this? Thanks
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Homelink rear view mirror!
- Thread author Spark
- Start date
