Hi, i have an 1984 se, and when the car is at 1500 rpms it wants to jerk, it seems to lose power for a second then it comes right back. I haven't noticed it at higher speeds and at acceleration the car runs great. This problem only exist when the car is up to temp, when the car is cold it runs great at 1500 rpms. I put a volt meter on the TPS and it seems to be working??? any thought??.. thanks.. john

 

Check all your grounds, adjust the TPS as per the instructions in the FSM, check the connection to the FSM.

 

i will check on it.. thank you