My car cut off while I was driving it. I got a jump & it started back up then cut off after a couple of minutes. I jumped it again & it started. I immediately drove it home. I was about four blocks away. The car barely made it. The engine would rev up, stop, rev up, stop. It wouldn't go faster than 10mph. The steering was also stiff while this was happening. It cut off again as soon as I got home. I was able to start it back up after about 30 minutes without jumping it. I let it run for a couple of minutes but I didn't drive it. The next mourning it started & I attempted to take it to the shop. I stopped at the store about 2 miles away from my house & it cut off again. I got a jump & it started. While it was running, I disconnected the negative cable to the battery & it cut off immediately. I jumped it again & it started but kept cutting off before I could drive it so I had it towed home. It's been 2 two days & it won't start. I haven't jumped it again. It does have gas.
My car has 145000 miles.
My car has an automatic transmission.
When the oxygen sensors have a reading that is similar to each other, it is an indication that the catalytic converter is not working as efficiently as it is intended. If the voltage of the downstream oxygen sensor decreases, and begins to fluctuate like the upstream oxygen sensor, it means that the oxygen levels are too high and the Power Control Module will then store the P0420 trouble code and can be the source of the hard to start issue you’re experiencing. In many cases, this error is caused by a damaged exhaust pipe, faulty O2 sensors or other mechanical issues that need to be inspected by a professional mechanic during a car is hard to start inspection.
Our certified mechanics come to you ・Backed by 12-month, 12,000-mile guarantee・Fair and transparent pricing