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2001 Audi A4 1.8L Unknown I normally do not work on Audi's. This car belongs to a
friend of mine and I would like to steer him in the right
direction.
When you are slowing down the car feels like it downshifts
too early. Almost like a manual transmission when you down
shift to early a... |
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2003 Audi A8 4.2L abs hello techs i have code 01119 gear recognition signal
intermittent. and 01435 brake presure senso 1 intermittent.
all data is vag it says ck brake lite switch this does work
if it did not car would not shift out of park. and lites
are on. and no cdes in trans.... |
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1998 BMW 740iL 4.4L heater Hi All, Customer came in complaining of no hot air from
heater. Outlet hose from heater core was not warm to touch.
I replaced the mono valve and now the outlet hose is hot
but the air out of the vents barely reaches 100F Using my
autologic scanner if I comman... |
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1999 BMW 328i 2.8L tcm The customer brought in his 1999 BMW with the transmission
light on and the transmission in fail safe operation. We
pulled the following codes: P1746 Transmission Control
Module Output stage Module: Manufacturer specific
P7C05 (05) Module: Auto transmission (... |
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2002 BMW 325i 2.5L fluid We replaced a thermostat and wheel bearing on this car and
it remained here overnight, outside, in subzero weather.
When the customer came to pick up the car we brought it
into the shop and let it warm up. After idling for 15
minutes there was a puddle of tran... |
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2003 BMW X5 3.0L abs bmw techs please help. i have no idea in what direction to
head on this 03 x5. it's here because of 3 lights on on the
dash: in the center of the cluster there's an amber
exlamation point inside a triangle inside a circle; to the
right there's an amber light t... |
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2003 BMW X5 4.4L Radio/ CD changer Car came in cause customer states that the radio stays on
with the key off/removed.
Recoded radio, and it seemed to behave as predicted, no
codes, can turn radio on with autologic.
Came back in later, same issue only now it seems tied to
the cd changer, key ... |
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1996 Buick Roadmaster 5.7L MIL Lamp on hello and help car came in with code p0412 replace water
soaked air pump road test no light till customer drove for
a short while found tsb about removing relay and plugging
hose did all that still can't make light go out any
suggestions?? thanks in advance st... Trouble codes: 410 (air pump), 412 (air pump). |
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1999 Buick Regal 3.8L Body control module Hello and thanks for any help.
We replaced the BCM on this 99 Buick Regal because of an
intermitant no start problem. We just got a Tech 2 and are
not proficient with it yet. The car starts and runs fine
now however the Air Bag light is illuminated. We get a ... |
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1982 Cadillac Eldorado 4.1L MIL Lamp on Greetings fellow Techs. Hope someone can shed some light on
this early Eldo. Car came in with a no charge condition and
battery low, loose fan belts, etc.. Installed a new
alternator and charged battery, adjusted belts. Now all is
well except it has a hard 20 ... Trouble codes: 20 (Open Fuel Pump Circuit). |
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1998 Cadillac DeVille 4.6L Stall Cust. came in with the check engine light on after having
work done at another shop. Cleared codes and drove car the
only codes that returned were p0174 system too lean bank
2,p0463 fuel tank level sensors high input. I checked the
fuel pressure 48psi so check... Trouble codes: 1599 (engine stall or near stall detected). |
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1989 Chevrolet S10 Pickup 4.3L Cuts out, Stall hi guys this truck runs like junk when cold scanned
parameters all look good etc iac etc gm has a updted prom
for this reason would like your in put first thanks for the
help |
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1995 Chevrolet Pickup 5.7L Hesitation, Surge, Stall Student vehicle. Symptom is very bad surge (may die)just
off idle and under load. Also surges when de-accelerates
and come to stop, like at a traffic light. At temperature
only. Does not surge when cold. On Modis data stream EGR
goes to 100% and seems to be op... |
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1995 Chevrolet Blazer 4.3L shift solenoid a hello all,
this is for all you gm guys this 95 blazer is coming up w/
a p0753 shift solenoid a circuit fault. after doing some
resurch i found that there is a common issue w/ the
ignition switch and a carbon build up that cause power not
to be supplied to all... |
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1996 Chevrolet Caprice 5.7L odometer The odometer appears sometime and sometime it doesn't.
There is no consistency as to when its going to appear or
when its not. |
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1999 Chevrolet Silverado 5.3L 4 wheel drive I've tested everything and there seems to be no ground to
the system. Unfortunately I don't have access to any
electrical diagrams. Has anyone had this problem. your help
is greatly appreciated. |
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2002 Chevrolet Impala 3.4L No Start Vehicle came in with the BCM going haywire and codes in all
the other modules for the BCM. After confirming good
powers, grounds and no shorts, I replaced the BCM.
The problem I am having is the Passlock reset procedure is
not working. I have done the whole "... Trouble codes: P1631 (PCM detects incorrect password). |
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2002 Chevrolet Venture 3.4L No Start thanks for any help that anyone offers in advance thank you
history : owned by same ind for number of years no problem
then on trip died was able to restart made home after a few
more stops died at home never ran since . towed in did many
checks found no pulse... Trouble codes: 1336 (crk relrn not done since comp replaced). |
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2006 Chevrolet TrailBlazer 5.3L hvac no airflow from the vents. it seems to be stuck on floor,
but if you select mix with defrost also, it will switch on
defrost. all blower speeds and temps work correctly. this
trailblazer has the automatic climate control. did the GM
reset procedure by pulling ... |
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2006 Chevrolet Tahoe 5.3L rear axle shaft rear end needs axles removed to replace bearings, axles
wont pull out. c clips are removed, reluctors behind axle
bearings wont let axle come out. |
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1996 Dodge Ram Van 3.9L alternator Checked the alternator on this van it checks good someone
told me the regulator is in the computer on these if
someone knows just let me know so i dont order a computer
for nuthin |
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1997 Dodge Dakota 3.9L MIL Lamp on hello all, this one has me baffled. 97 dakota with a 3.9.
with key in on position tps voltage varies from .80 to 1.29
to 2.5 to 4.9 to .80 etc... got my 5 volt ref. and good
ground at the tps. i backprobed the tps reference signal
wire at the pcm and i have .8... Trouble codes: po123 (tps voltage high). |
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1999 Dodge Durango 5.2L No Start We have a 99 Durango that only when cold start (after
sitting outside all night) will die after about 4 blocks of
driving for approximately 2 minutes then restarts and runs
for the rest of the day, when the truck dies we have 50 psi
fuel pressure, at least 30 ... |
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2001 Dodge Durango 5.9L Starting cranks no start,sometimes inter spark, no codes stored,
sometimes engine binds like timing problem,crank sensor
problem??? syn ok on scanner ,crank & cam reading on
scanner flucuates while scanning & cranking,,,thanks... |
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2003 Dodge Sprinter 2.7L No Start, Cuts out This is quite a confusing problem. Upon turning the key to
start the engine, The condensor fan runs and the glow plug
light doesnt go out. Therefore when turning the key,
nothing happens. If I turn the key off and on several
times, eventually the fan stops run... |
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2004 Dodge Intrepid 2.7L MIL Lamp on this 2.7 sets a p0325 knock sensor code intermittent and i
would like to know if anyones seen this one before and
sugestions for testing due to intermittent nature. also
tips for replace of sensor book shows to remove cylinder
head but saw one post that said c... Trouble codes: P0325 (knock sensor circuit 1). |
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1998 Eagle Talon 2.0L No Start car came in as a no start,thought they had bad gas and was
froze,but gas looks fine.pulled the plugs and were wet.put
new plugs in.started fine,smoked bad like it was
flooded.let it run for 10 mins then started to run rough
and died.never did stop smoking.they... |
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1995 Ford Club Wagon 5.0L No Start, Stall, MIL Lamp on hay this van is killing me please help!!! It cam in a week
ago with no start or die when driving. It took me a while
to get it to act up but when it did found to have good fuel
presh but no spark. Found to have no idm ref signal out of
modual and a eratic look... Trouble codes: 121 (closed throttle position out of range). |
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1996 Ford Taurus 3.0L Steering hi all.
car came in with whining steering pump. changed pump but
still loud. is there a reason for the noise--is the rack
faulty, thereby causing excess pressure on the pump? I dont
want to condemn the rack unless I confirm its fault. What
in the rack would p... |
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1997 Ford Pickup 7.5L Excessive Emissions hello, this thing when running on rear tank runs rich
blowing black smoke out tailpipe, put fuel pressure gauge
on and when on rear tank fuel pressure is 75 psi, when
switching to front tank goes to 40 psi, unhooked return
lines off of both tanks and frame rai... |
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1998 Ford Windstar 3.8L Unknown This vehicle has a pedal drop just like a rotten brake
line.I've checked all the lines, there rusted but not
leaking. I did and ABS service bleed and got no air out of
system at all. pedal still drops to floor. I know that
HCU's have been replaced for this con... |
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1999 Ford Pickup 5.4L Hesitation, Cuts out, Stall Hello Ford techs, need some help with this one. Truck came
in with complaint that in morning would start & idle, but
when accellerating would stumble & miss, play with throttle
& warm up alittle & fine rest of day. Found no codes stored
in computor. Don't know... |
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2001 Ford Focus 2.0L Temp gauge Good morning boys/girls!
I have a 2001 Ford Focus that is testing my sanity. It
originally came in for poor heat, we found the coolant low
and with the help of a pressure test, a leaking water pump.
We topped the system up and ran it to verify the heat would
... |
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2001 Ford Taurus 3.0L fuel gauge reads emp When this occurs the fuel gauge reads empty. check engine
light comes on. I believe when this happen i am looseing
power to level sensor. i donot have continuity from
computer harness connector to fuel harness connector. is
there something in between the two? ... Trouble codes: 460 (fuel level circuit fault). |
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2001 Ford Windstar 3.8L Poor Idle Quality, Hesitation need serious help. van came in with rod through oil pan,
installed used motor. everything was good except for a
decent vibration/shaking in the motor. I have swaped out
almost all the sensors, fresh tune up, good fuel pressure,
resink new cam sen. The ford dea... |
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2002 Ford Explorer 4.0L 3rd gear shift help ford trans guys! this is a 5r55w that is giving me a
fit! 3rd gear slips or is not there at all during most down
shifts and some up shifts. code po733 keeps coming up [that
is a 3rd gear ratio code] have had a po732 and po735 at
times [2nd and 5th gears] ... |
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2002 Ford Explorer 4.0L motor Hello, HELP!!! Car got towed in today, customer parked in
driveway last night and this morning starter just clicked,
we suspected starter but found when turning motor by hand
it only turns 1/2 rotation (back and forth)then stops solid
(we hear a slight clickin... |
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2008 Ford F450 4.6L Poor Idle Quality, Poor Fuel Economy Fuel economy is low at 9-12 mpg on the highway with empty
bed. Hauling an 18K lb trailer, it is getting 6 mpg. I was
figuring it should be much higher. Another problem is that
the idle will intermittently raise much higher for a long
period of time and if the ... |
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2002 GMC Yukon 5.3L moan/groan noise We have two vehicles that are exibiting very similar
problems. Both vehicles have had the intermediate steering
shaft replaced by the dealer for the usual clunk type
noise.
Now there is a moaning/groaning noise from the steering
system. The customers Yukon ha... |
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1989 Honda Accord 2.0L No Start this vehicle was towed in..It will start with carb cleaner
My problem lies with the main relay,and a ground problem.
with the relay plugged in I get no power to the fuel pump.
with relay UNplugged koeo.test as follows terminal number
1) battery voltage 2) igni... |
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1994 Honda Accord 2.2L Cooling fans Both fans stay on. Both switches have tested good.( have
switches and timer/module in stock) We even cut the green
wire at the timer.Both fan relays are working,not
sticking.What have we missed besides the bullet-proof ECU?
Thanks |
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2006 Honda Pilot 3.5L MIL Lamp on This pilot came in for an out of prov inspection from usa,
was a theft recovery from new jersy. so it needed a VI and
WA. it also had tire pressure monitor light on. did VI all
ok, did wheel alignment and went to start but battery died,
boosted with charger an... Trouble codes: p2770 (tcc solinoid valve ckt open), po974 (shift sol valve a open), po966 (at control pres solinoid valve b short p0970 solinoid c shorted), p2649 (vtec sol valve ckt high voltage), p0443 (evap system purge valve system). |
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2001 Hyundai Elantra 2.0L MIL Lamp on Customer had some work done on the car due to MIL light
always on. She had B1S1 and B2S2 replaced also cataylist
under warrenty. Car still has PO133 code. I scanned the
vehicle ,with lab scope connected 02 sensor seems
flucuating at bank 1 300mv.-800mv. bank 2... Trouble codes: PO133 (02 sensor bank one). |
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1993 Infiniti J30 3.0L brake power assist This customer's complaint is when cold first thing am there
are no brakes until she puts transmission in drive, back to
park and drive again. Our testing revealed cold am start
(below zero weather), pedal is hard as though no booster
assist is there, but pedal... |
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2003 Infiniti G35 3.5L Radio and A/C Car came in with customer complaining that battery would go
dead about once a week normally on weekends when car would
sit for about two days. They said that another repair shop
replaced the battery and altenator for this problem.
Started by looking for a draw... |
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2000 Isuzu Rodeo 3.2L front differential Hi and thanks to all. I have a 2000 Rodeo 3.2 v6 with push
button 4 wheel drive in the shop. The customer complaint is
that is takes a long time to come out of 4 wheel drive . I
have changed all the fluids ( the customer wanted it done
more as maintenance and ... |
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1999 Jaguar s type 3.0L operation of air con Hello everyone,this car intermittantly blows hot air, if
you stop the car and start it again the system appears to
reboot and go back to air con cycle .I have no way of
scanning the car myself and our regular mobile diagnostic
techs are reluctant to get involv... |
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1999 Jaguar XJR 4.0L No Start Thanks in advace. This jag came in on the hook as a no
start. Hooked up fuel pressure gauge and no pressure.
Checked fuel filter and was completely plugged . Replaced
filter still no pressure. Removed all the trunk liner to
get at tank. Tested power at fuses 7... |
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1996 Jeep Grand Cherokee 4.0L No Start I am looking for a little direction on this unfamiliar
vehicle. Was towed in after a roadside service organisation
had condemned the distributor for excessive side play after
it lost power and stopped. When it arrived it started right
up and hasn't stopped sin... Trouble codes: P0340 (Camshaft position sensor), P0138 (O2 sensor high volt). |
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1999 Jeep Grand Cherokee 4.7L MIL Lamp on customer stated car would not start. aaa installed new
battery. 1 week later, car being towed in because all
instrument lamps were on and gauges inop. scanned car found
above codes and also p1716. brought car in shop and found
pcm was controlling alternator ou... Trouble codes: P1698 (no message from tcm), P1687 (no mic bus message). |
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1999 Jeep Grand Cherokee 4.7L connecting rod hello have this 99 jeep grand cherokee 4.7 with a rod
knock, this is my own vehicle, due to the price of both
used and reman motors i am thinking of installing a crank
kit and 1 connecting rod, has anyone had any luck with
these or should i bite the bullet and... |
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2000 Jeep Cherokee 4.0L Poor Idle Quality, Stall, Misfire, MIL Lamp on Thanks for any replies on this. When truck first came in it
had a PO300, PO305, PO306 in computer memory, Found Coil
pack assy was breaking up. Replaced coil pack, plugs,
performed a motor vac injector service. Truck ran good.
Truck was deliverd back to custom... Trouble codes: PO306 (6 Cylinder miss fire). |
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2002 Jeep Grand Cherokee 4.0L Temp output Hi everyone and thanks in advance for any help.
We have an 02 Jeep Grand Cherokee in the shop with the
complaint being ocassional incorrect vent temp from the
HVAC system. Everytime it comes in and we look at it
everything is working OK. We have never seen it... |
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1996 Lexus SC 300 3.0L Coolant temp gauge For all you Lexus guys out there, Please Help... Last year
we put a radiator in this lex the customer severely
overheated car. It did NOT blow the head gasket. But the
temp gauge is stuck on hot all the time. We advised her to
have lexus look into it. Lexus to... |
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1999 Lexus GS 300 3.0L No Start hi everyone this is a tough one the car was towed in in
pieces timing belt covers were off customer tried to repair
himself supposedly the vvti unit was off the car would
barely run one of our other techs took it back apart then
put it back together to make su... Trouble codes: p1300 (igniter circiut malfunction). |
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2001 Mazda 626 2.5L Poor Idle Quality with a/c on or heater in defrost.pcm will camand 75% iac as
it turns on compressor.engine speed will incres to 2000 rpm
and drop slowly as it stabalizes.it will do this each
timewhen compressor is turned on.i have cleaned throttle
body replaced iac and set min... |
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1997 Mercedes-Benz S420 4.2L No Start thanks for the help in advance. this 1997 s420 has good
spark no inj pulse, every once in a while i get a pulse
(flash) upon initial start. no codes in system because
there is no commuction with 32 pin connector with exception
to global obd2 in the dash on mod... |
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2000 Mitsubishi Galant 2.4L Misfire, MIL Lamp on The computer keeps setting a PO301 cyl. 1 misfire code. I
changed the ignition coil and wire for cyl. 1 with no
results. I did a injector test for cyl. 1. with the scan
tool and it appears to be fine it works and cuts out when
commanded.
The engine runs fine ... Trouble codes: PO301 (cylinder 1 misfire). |
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2000 Mitsubishi Mirage 1.8L No Start, Poor Idle Quality, Cuts out, Stall we replaced the spark plugs, wires and ign. coils the car
now starts most of the time, but it has no throttle
response and when it does rev up it seems to run great. we
have no codes stored in hist or current, tried removing maf
sensor and car will not start w... |
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1974 Nissan B210 1.3L No Start, overfloats Please guys if any of you could help me with this vehicle,
you may laugh because of this old school vehicle, but it is
a headache, big headache. The problem is that after driving
it for 10 minutes, I will park it, turn the engine off and
leave it for about 5 m... |
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