i have a 1999 1st gen durango. 5.2 v8,. it will not idle right i can feel the lope all over the vehicle. i have changed all plugs wire rotor cap and bug. all the sensors on the throttle body maf iac and tps and i can not get it to run right. i drove it to kansas city and back 8 hours no problem. today it wont run worth a dang. i am at my wits end with this truck. any ideas

 

Did you reset the computer when you changed those sensors. Weak batteries/bad battery connections can cause issues also.

 

Did you actually pull the throttle body and clean it? ... or did you just swap sensors with it in place?

 

Yep, first pull the TB and clean it out real good.