I have a 2015 Tahoe that I recently had the catalytic converter replaced with an aftermarket one. Drove 2 weeks and the engine light came back on, they reset and I drove it for a while, light came back on. Took it back in and they replaced the cat again thinking it was a bad part. Drove another 2 weeks and the light is back on. Mechanic said sometimes tahoes don’t like aftermarket cats and if I want it fixed I’ll need to pay the difference for an OEM one. Does this sound right?