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  1. 9

    1-2 gear shift rough

    I had same problem but from 2-3. Mine was the shift spring also.
  2. 9

    4R100 hard shifting no more

    I had this same problem last month. Been like this since I bought my 03 Navi. Got it cheap cause I think the guy thought it was goin out. I did a filter and fluid change and a new shift solenoid. Still shifted hard but mine was from 2-3. After searching on diesel forums everyone had this...
  3. 9

    Seat belt chime

    Seems like a lot of work to shut off a warning noise lol. Someone was bored when they made that.
  4. 9

    2003 Navigator P0175

    That sucks if so cause the regulator was part of the rail. I will have to replace rail. How come it's just show in bank 2 though. The regulator is on the passenger side. It's cold here so be a few more weekends before I can try this but will try it. Anything else I need to check.
  5. 9

    2003 Navigator P0175

    Ok, so I've changed all 8 injectors with new Injectors, Put all New Plugs In, Cleaned Maf, Cleaned IAC and still getting a p0175. The truck Dosnt run rough or anything. Get bout 15-16 mpg on highway and running 91 octane. I'm confused on what else to try. The old plugs were clean . Not one...
  6. 9

    2V or 3V

    03 Navi with 4v oooooooh yeaaa. Lots of power and I can change plugs without a worry. :party52:
  7. 9

    Changing Fuel Injectors on 2003 Navi 32v.

    Yea I cleaned Maf and checked vacuum leaks. Still pops up and can smell it running rich.
  8. 9

    2015 navigator out today?? Expy has to be right behind??

    Man seems every year the navi gets uglier. The 03-06 was the last body style I cared for. The inside looks nice though. But how do they expect that v6 to tow the weight of the Navi plus a trailer. Oh well.
  9. 9

    Changing Fuel Injectors on 2003 Navi 32v.

    My 2003 Navi keeps poppin up a P0175. The truck didn't run rough or anything. But if u stand behind it you can smell how rich it is running. On hwy I get 14mpg. Was getting 16mpg before the code. So how hard is it to change injectors. I'm thinking one is leaking.
  10. 9

    2003 Navigator Stuck Injector?

    Ok my 2003 popped up code P0175. Bank 2 Rich. The truck even smells rich. Getting 14mpg on highway vs 17 that I was getting. I'm thinking it's a stuck injector. Smells real rich off start. Truck dosnt run rough though. Been reading these injectors are common for leaking/sticking. I ran 2 tanks...
  11. 9

    4x4 question

    Yes the 4x4's have air ride. My 98 navi 4x4 does.
  12. 9

    Audio Quiet

    Could be a few things. Stock amp could have went out or speakers are blown. I put a aftermarket head unit in my 98 and helped a lot.
  13. 9

    2003 Navigator Tranny Leak.

    Well I found out that my tranny has a slow leak. It's coming from the front seal I believe. It's coming out of front of bell housing. How hard is it to pull the tranny in the expedition/navigator. I used to work in a tranny shop but mainly did trucks. Which had a lil more room undernieth. It's...
  14. 9

    cold weather air ride :(

    I ran 2 tanks of gas with Chevron Techron ( recommended injector cleaner online) and cleaned Maf again and so far so good. Seems to run a lil better till this air bag problem. It's been in the 20-30's here. But if it don't get below 50 it dosnt leak. But hopefully that was only problem on the...
  15. 9

    cold weather air ride :(

    It's part # 18A099. In the morning as it's airing up you can hear air escaping. But one the solenoid closes and compressor stops then it gets quiet. So I'm not sure if it's the cap leaking or maybe oring on solenoid. If I shut off the suspension it takes a few hours for it to bleed down.
  16. 9

    cold weather air ride :(

    Anybody have any idea.
  17. 9

    How to hide curb scratches on lip of rim

    I got aftermarket 18's on my wife's car. Bout a 4 inch lip. Well at one point she has curbed all 4. I take a dremel and smooth it off and then put jb weld on it and sand it to match rim. After I repaint them and you can never find the scratches. And most were real deep. Has had 2 tire changes...
  18. 9

    cold weather air ride :(

    Well this morning it was 25 degrees and I came out to my 03 navigator tuckin the passenger front tire. It airs up but slowly bleeds off then airs up again. Each time takin a lil longer to bleed off. I'm guessing the heat of the air is expanding the orings. After reading and searching a lot in...
  19. 9

    I got lucky with my "new" expy

    Nice buy. I have a 1998 Navi with 221k on it. Runs perfect. I bought it from Kansas City actually. Paid $4000 with 180,000 miles on it. Not a problem with it. Selling cause I upgraded to a 2003 Navi. I live down by Lake of the Ozarks. If your ever down this way and need help just holler.
  20. 9

    P0175 Bank 2 Rich ????

    I'm still doin the o2 sensor. Just tryin to get parts and stuff ahead of time. I can't afford to have much down time. But figured I'd pick em up and have them incase. I was lookin at sets on eBay but not sure if all 5.4 injectors are the same. But I know pick n pull has a 32v navi there. And...
  21. 9

    P0175 Bank 2 Rich ????

    Yea I am but I was just goin to pick them up as a just incase. Maybe send them off for cleaning. But still needed instructions ahead of time incase though. Like to study it ahead of time. Thank you
  22. 9

    P0175 Bank 2 Rich ????

    But seriously thanks to Toms89 and Yudaman for actually helping
  23. 9

    P0175 Bank 2 Rich ????

    I didn't have my mind made up. I'm grabbin them as back up since it's an hour away. Got to go to get stuff for a buddy. I said I was gettin a o2 sensor and try it. I'm just tryin to get info incase it don't work I'm not waiting till last minute to figure out how to do it. But thanx for the info...
  24. 9

    P0175 Bank 2 Rich ????

    I can go to pick n pull and get injectors for $8 a piece. Not sure how hard it is to replace but I'll also pick up a o2 sensor and try it first. When I get to work I can smell a lil gas but can't tell if it's mine or the other trucks around me. Never notice it at my house. It dosnt studder or...
  25. 9

    P0175 Bank 2 Rich ????

    I'm goin to probably tear injectors out next weekend. I got family comin down for thanksgiving so no time to work in it. What exactly would be failing. Is it getting stuck open? If it is then that plug will be black or wet right and the rest should be brown? Just tryin to get info before I...

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