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upgrading seats

sonnett97

New Member
Joined
Jul 11, 2021
Messages
1
I have a 2011 chevy avalanche with fabric electric seats with manual lumbar. I just received 2011 escalade xlt seats with memory heat and cool. Has any one tried to hook up seats. I just bought the switches for the doors, Will they work or do i need to take it to dealership to reflash the computer after installation.
 
No experience with the specific task, but IIRC the seats are run by the BCM. I would suspect the wiring and wiring harness to be different but maybe not...... You would need to compare the factory wiring diagrams for the two vehicles. Kinda doubt if the dealership specifically has a flash that will allow Escalade seats in an Avalanche. I have been mistaken before. Sorry to be a Debby Downer...... I'm just not seeing it happening.
 
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