- Joined
- Apr 19, 2013
- Messages
- 3
- Points
- 1,501
- Vehicle Year
- 1993
- Transmission
- Manual
'93 Ranger has a rough idle whether it's warmed up for cold start. It will shudder down to what sounds like 600rpm then it will kick back up and it will keep going back to the shaking and shuddering. I could change the plugs, wires, injector. What's wrong with it?
