2012 Cadillac Escalade EXT Engine problems

The car loose power on the road the electronics in car go crazy these may lead to accidents or injuries code c0900 a lot of gm product have the same problem gm needs to do a recall this happen in the highway in rush hour please take action

Issue started by having the engine cutoff or go into low power mode. Mechanic tried fining power issues, ended up replacing pcm board. Issue remained. Then oil pressure sensor check engine light came on, had a mechanic replace the oil pressure sensor and everything worked for a little while. Next low oil pressure message came up, stating to shut off engine. After reading around, the issue seems to be that the camshaft actuator is being starved of oil due to low oil pressure, that is caused by the camshaft and...

While traveling on the highway the vehicle randomly lost electrical power, lights, door locks, everything and the engine upshifted into second or third gear completely on its own, then refused to accelerate. The electrics would come back on and then go off again. The electronic went completely berserk and presented a huge safety issue for my wife, children and i.