wynnespeed
New Member
- Joined
- Jul 9, 2013
- Messages
- 47
- Reaction score
- 0
- Points
- 0
- Location
- GA
- Vehicle Year
- 1995 and 2000
- Make / Model
- ford
- Engine Size
- 2.3 and 4.0
- Transmission
- Manual
So first off its a 00 ranger xl with. 4.0 with about 190000 miles.
It all started about a week ago my fiance drove it hoe from work and said it was running bad so I checked it out, from a cold start it sounds OK at idle but with a slight miss, then when u put it in gear it really runs bad kind of starts to buck. When u move on down the road it runs like crap til it gets to operating temp and go a few more miles it starts to smooth out.
Now it seems to be getting worse, this is what I've tried so far,
Heet in that gas
Mass air flow sensor
Coil pack
Wires and plugs are only a few months old
I put a 0s sensor in it cranked it up and brove it around the block and didn't help to I look it back out
I've checked air filter
Tightened intake hoses
Reset the computer a few times after replacing coil pack and mas
Also truck has small coolant leak from the vacuum thing the goes to the heater core.
Any ideas? THANKS FOR READING AND UR TIME
It all started about a week ago my fiance drove it hoe from work and said it was running bad so I checked it out, from a cold start it sounds OK at idle but with a slight miss, then when u put it in gear it really runs bad kind of starts to buck. When u move on down the road it runs like crap til it gets to operating temp and go a few more miles it starts to smooth out.
Now it seems to be getting worse, this is what I've tried so far,
Heet in that gas
Mass air flow sensor
Coil pack
Wires and plugs are only a few months old
I put a 0s sensor in it cranked it up and brove it around the block and didn't help to I look it back out
I've checked air filter
Tightened intake hoses
Reset the computer a few times after replacing coil pack and mas
Also truck has small coolant leak from the vacuum thing the goes to the heater core.
Any ideas? THANKS FOR READING AND UR TIME