92 Mustang LX AUTO, 122k
So I am driving down the road the other day and at a constant speed. My RPM's are at about 1400. Then out of nowhere the Tach drops to 1100 and the car jerks due to the loss of RPM. Then it shoots back up to 1400 and then does it again. I then change my speed and accelerate a little and it stops doing it. Then today I am driving home from work and stop at a stop light. Then the car shuts off quickly. So I put it in park, then start it. Then I am on my merry way again. Whats up??!!!!
Help
So I am driving down the road the other day and at a constant speed. My RPM's are at about 1400. Then out of nowhere the Tach drops to 1100 and the car jerks due to the loss of RPM. Then it shoots back up to 1400 and then does it again. I then change my speed and accelerate a little and it stops doing it. Then today I am driving home from work and stop at a stop light. Then the car shuts off quickly. So I put it in park, then start it. Then I am on my merry way again. Whats up??!!!!
Help
