please help me.... i bought a 94 dodge ram 1500 4wd from my father it has 126000 miles on it and used to run good. truck has lots of rust on it i replaced the fuel pump,spark plugs, and ignition coil and i still have the same problem... idk if its the fuel injectors or what but when truck gets ready to stall i try to give it gas but it just starts putting like i didnt even hit the pedal... This is my first vechile and I am not a mechanic I just need some type of help bcuz I guess it's a pretty common problem. The truck runs and starts up fine but the rpms go up and down while truck is in park?

 

dirty injectors maybe? wrong thread btw. you're a 2nd gen

 

Thank you so much sir I will delete my post now..... But do you think I should replace the rail or should I have th cleaned?

 

sounds like the idle air control motor it dirty. it is on the back of the throttle body. if it is dirty the throttle body may also need to be cleaned.