Won't rev past 3k rpm
Won't rev past 3k rpm
Ok guys, need some help... 2001 Ranger Edge 4.0 Automatic..
won't rev past 3k rpm sitting in the drive. Wont go over 20 mphs driving. No transmission slippage, i dont think its a transmission problem... no check engine light. Heres whats been done :
-TRansmission rebuilt
-Timing chains have been replaced, a few years ago.
- just put new plug wires, had a code for #2 misfire, had a broken plug wire
- replaced fuel filter.
- Ignition switch replaced
Im at my wits end with this. Someone has had to experience this same problem. I dont know what's wrong with it and tired if throwing parts at it.
won't rev past 3k rpm sitting in the drive. Wont go over 20 mphs driving. No transmission slippage, i dont think its a transmission problem... no check engine light. Heres whats been done :
-TRansmission rebuilt
-Timing chains have been replaced, a few years ago.
- just put new plug wires, had a code for #2 misfire, had a broken plug wire
- replaced fuel filter.
- Ignition switch replaced
Im at my wits end with this. Someone has had to experience this same problem. I dont know what's wrong with it and tired if throwing parts at it.
Last edited by Jeff Dodson; Oct 25, 2025 at 05:06 PM.
Ok guys, need some help... 2001 Ranger Edge 4.0 Automatic..
won't rev past 3k rpm sitting in the drive. Wont go overb20 mohs driving. No transmission slippage, i dont think its a transmission problem... no check engine light. Heres whats been done :
-TRansmission rebuilt
-Timing chains have been replaced, a few years ago.
- just put new plug wires, had a code for #2 misfire, had a broken plug wire
- replaced fuel filter.
- Ignition switch replaced
Im at my wits end with this. Someone has had to experience this same problem. I dont know what's wrong with it and tired if throwing parts at it.
won't rev past 3k rpm sitting in the drive. Wont go overb20 mohs driving. No transmission slippage, i dont think its a transmission problem... no check engine light. Heres whats been done :
-TRansmission rebuilt
-Timing chains have been replaced, a few years ago.
- just put new plug wires, had a code for #2 misfire, had a broken plug wire
- replaced fuel filter.
- Ignition switch replaced
Im at my wits end with this. Someone has had to experience this same problem. I dont know what's wrong with it and tired if throwing parts at it.
I'd be looking at that wiring....until real help arrives to post.
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talshira86
4.0L OHV & SOHC V6 Tech
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Jan 30, 2025 07:51 PM



