I changed the spark plugs and cobs, spark plugs weren't tightened properly. The light still came on. I read some posts that there are two bolts on top of the timing chain area that might be loose. I wonder if this might be the problem or any other suggestions. I also took the dipstick out while running and have vacuum at least that what somebody's post stated.
have the same problem?
Monday, October 5th, 2020 AT 2:52 PM