Excuse me, the engine of Cadillac Saiwei 3.6 is faulty and the power is reduced, which sensors are related to it?

Excuse me, the engine of Cadillac Saiwei 3.6 is faulty and the power is reduced, which sensors are related to it?

This is not a big problem. First, the computer detects 1 check the sensors around the engine, and the computer can detect the fault code. Second, the computer can detect the gearbox fault code.

3, according to experience, is to clean the oil circuit, fuel vehicles will accelerate, fuel vehicles will accumulate carbon. It can be cleaned with Erde, Siyoupu fuel additive, Wu Qilai and Chengxing Zhiguang fuel additive. These are all effective in my personal tests. They can clean water and deposit carbon, and the effect is good.