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Dave Nova
Dave Nova, Cadillac Technician
Category: Cadillac
Satisfied Customers: 1522
Experience:  ASE Master Certification. GM World Class Certification
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I own a 2010 Cadillac SRX and I am getting messages

Customer Question

I own a 2010 Cadillac SRX and I am getting messages regarding my lights, which will only work now on running lights, come and go on full bright; also errors message for air pressure in tires, which when checked are not accurate, also a stability control error. Is is possible that these are all related to the Brain Box?
Submitted: 1 year ago.
Category: Cadillac
Expert:  Jerry Newton replied 1 year ago.

There is more to this than a "brain box." This car has around 20 different microcomputers in it, that all communicate and work with one another, and they all control different things.

Which of these modules were you told needs replacement?