T
travis_hamilton_83709
Guest
Driving at 40 mph the car would shake very bad, determined it was from the motor, inspected motor mounts and found that 3 of them were torn, replaced all motor mounts. Car still shaking at 45 mph, check engine light came on, read the code and found out that the front o2 sensor was bad, replaced both of them. Car was running great no more shaking or "bogging." Decided to go through and do a full tune-up. Replaced spark plugs, plug wires, cap, rotor, fuel filter, and light bulbs. Checked for any possible vacuum leaks and fired it up. It was running like it was brand new again. About 10 days later out of no where it started shaking/bogging down again. What could be the cause of this? When I say "bogging" the motor sounds like it is mis-firing, I have 93psi compression all around, all 6 injectors are working, and I have spark out of all 6 spark plugs. Again what could be the cause of this? Please try and provide a source for information. Thank you so much in advance