20 Most Recent
2010 Jeep Wrangler Sahara Questions & Answers
Jeep runs but will not change gears
automatic? trans, mines a 6speed, and has a clutch.
my guess is yes,
my A/T will not change gears,
all gears slip? (slip , flare or?)
or wont move at all. the car?????
or is stuck in1st gear in drive.?
or wont move in reverse. why not tell full story on so complex a device. super complex it is.
wont up shift , wont down shift
skips gears.
??????????????????
check fuses first.
then scan the PCM, it will tell you errors, called DTCs
use a real scan tool that can scan 2010 Jeeps. (factory codes !!!)
not some autozoned junk.
id bet there is a code, for sure.
even a broken shifter switch, or?
9/5/2014 2:27:35 PM •
2010 Jeep...
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Answered
on Sep 05, 2014
Headlight goes on and off jeep2010 wrangler Sahara
Hi There,Thanks for the question,I had a similar problem with the headlights turning on and off.What you need to do is just check the earthing inside the bonnet , usually it's to the right hand side when you stand facing your vehicle and is placed near one of the headlights.Just ensure that the earthing is tight and not loose and your problem will be solved.If you don't want to do it yourself, just don't worry go to a mechanic and tell him to fix the earthing as your headlight is turning on and off and he will know that you are knowledgeable and won't take advantage of you by cheating you.If this does not work then just check one of the electric cutouts that belong to the headlights and then just ensure that they are fitted perfectly.Hope this helps.Regards,Sajjad
6/7/2012 4:00:07 PM •
2010 Jeep...
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Answered
on Jun 07, 2012
Dashboard gauge needles irratic jumping on / off / fluctuating
Found out that irratic dashboard gauge needles jumping all over the place was due to computer harness connector pins getting a little corrosive / rusty.....
cured problem, over several times / applications by disconnecting harness, and spraying W\D 40 on pins (plugging in and unplugging several times), then wiping off pins and corrosiveness, and giving final light coat of W'D 40 and plugging in harness. Took a couple of times before problem disappeared over time.
2002 Jeep wrangler x. Hi my turn signals don't work.
nothing on dash means the whole IP cluster is dead.? (fuses)_
Fuses are first, repeat 3 times for effect.
front and rear turns dead or?
tell what does work all and does not,
telling just one thing bad, is not really usefull.
for sure power feed wise.
head lamps work and park?????? keyoff and on work.
horn works
brake lamps dead?
engine runs good.
I just sold my 2002 wrangler the last good real jeep it was, my bad selling it.
i have all jeep service manuals so easy to answer this 88 to 2010
on most cares I fix dead headlamps first it is hardwired to work at an any time and super simple if not DRL JUNK .
02 TJ jeeps (pure love)./
chapter 8w-52 'turns 'blinks, hazard]s
fuse 7 and 13 not blown
combo flasher not dead. 5 wires. and one pin is IGN, oops.
ign is fuse 13,oops, is it blown/
Hazards dead is same fuse and same InG fuse good.
IGN power comes form KEY switch page 8w-11
IGN switch wire BK-DG , 12vdc key on. if not fuse14 blown 20ams
and goes to the battery direct.
all fuses in the PDC must good, and now dead batteries
or its 4 cable logs ends, loose or rusty.
end.
fuse 10 and and F24 kills the cluster. and f15
fuse is 10 head lamps too and a CB breaker.
fuse 7 dead kills park /neutral switch ,
Check engine light on a 1999 jeep wranglertj
A check engine light means the computer found a problem. If the light is steady on, the problem may not be too bad, like a loose gas cap. If the check engine light is blinking, that's a major issue and you need to stop driving and have it fixed or major engine damage could occur.
Engine running lean
Check fuel pressure regulator for a rupture by pulling off the vacuum line and see if it is full of fuel.
'10' wrangler is starved for fuel when cold
You may have a bad coolant temp sensor but the only way to prove it is took hook into scanner that can read data, also check the fuel pressure. Note if the ect is bad it will be reading -45 no matter what the temp is it will get better as the lazy sensor catches up. I hope this helps, Take care
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