Golf IV / Jetta IV :: Auto Transmission Slips In 4th Gear
PO730 and P0740 codes at the same time auto transmission slips in 4th gear really bad but not all the time...
View 1 RepliesGolf IV / Jetta IV :: Auto Transmission - 4th Gear Won't Engage
I'll start this off with a few months ago, I went on a trip and along the way noticed that the car wouldn't get into gear. This happened for a few moments, and solved itself.
Fast forward to a few days ago:
So, my Golf MK4 AUTO 1.6L transmission doesn't want to shift into 4th, sometimes.
One and two are good, but sometimes I get quite a lag in between disengaging 2nd and getting 3rd also.
Furthermore, sometimes I get 4th 'semi' engaging, where the engine is revving too much to be fully in gear, but I get power to the wheels and accelerate (slowly).
I did a VAGCOM scan and got the old:
00652 - Gear Monitoring
27-10 - Implausible Signal - Intermittent
I also had a CEL on my dash, which I cleared with the VAGCOM. This removed the light, but of course the error still persists.
I've been reading around, and some people have said the issue is the TCM, but some people have had similar problems and a TCM replacement has not fixed this.
(Just btw, my TCM model is 01M927733LK).
And some people have had good results with solenoid replacements. So, I was thinking of doing a ATF flush, just because it was recommend on some posts, but won't necessarily fix the problem.
Contacted a garage to do this for me (never flushed automatic tranny before) and mentioned the VAGCOM codes, and he said this is a slip code.
So, now I'm not really sure what to do to fix it. Are the solenoids interchangeable? Am I able to switch two gears' solenoids to see if it moves the issue to another gear, proving its the solenoid?
Golf IV / Jetta IV :: 2.0 Auto Transmission - Code P0730 Incorrect Gear Ratio
Just picked up a 2002 golf 2.0 auto for $200. Get the car home start it up and it runs great but... transmission shifts all kinds of funky. Starts in first then shifts to third. If I give it some gas it shifts down to second but has nothing there, just revs. Will not go into 4th at all. Throw my little mac scanner on it some codes come up. Only one that mattered was p0277 if I remember. Do a little search and it comes up as the g68 under the tranny mount. Change that out and had not cel. Still shifting the same but no code at all. Throw my scanner on just to see and get p0730 incorrect gear ratio.
View 2 RepliesGolf IV / Jetta IV :: Auto Trans Shifting Hard From 2nd To 3rd Gear
1999 Jetta MK4 with only 124k miles on it. Everything is fine with the car except when the car shifts from 2nd to 3rd it is jerky/violent/forceful everything else is good with car except check engine light is on but I don't really care about that and I'll go check with autozone to see what the code is. I am able to feather the gas when I know its going to shift and I can make the shift pretty smooth. My question to all the experts is does this mean that this tranny is on its last leg or does it still have a lot of life left in it. My old Cabriolet did it for years and never was a problem.
View 5 RepliesGolf IV / Jetta IV :: 2004 - Auto Transmission Doesn't Upshift
So my daughter's '04 Jetta SW 2.0 will not upshift and has the engine light on. After having it read by the local shop I have the following codes:
P0743 Torque Converter Clutch Circuit Electrical Malfunction
P0743 Torque Converter Clutch Circuit Electrical Malfunction
P0811 Excessive Clutch Slippage
So what to do? I read a lot about issues about the alleged poorly designed/manufactured stock "Auto Trans Valve Body" and how that seems to be a culprit of shifting issues above 150K.
Golf IV / Jetta IV :: 2009 Auto Transmission - Should It Be Flushed / Changed
So, I have a 2009 Golf City (Canadian mk4.5) with the 09G 6 speed Tiptronic automatic transmission. It's at 80k kilometers and shifting fine, I can remember maybe one 1-2 slip bump a few weeks ago but that's it. Shifts in Drive, Sport or Tiptronic are smooth and forced downshifts are smooth as well. I do want to follow the US service interval of 40k miles, and of course, my dealership won't do anything with this transmission unless it's broken because "Your fluid lasts the life of the car sir!" That, of course, we all know is BS because every transmission wears, and I don't want millions little metal shards of hardened steel having a party on the inside of my transmission.
This being said, I know that you can do a pan out filter and fluid change, but your only getting about 5L of fluid of the 9L that the 09G has. Or I can pay a local trans shop to do a full flush without dropping the pan by tapping into the in/out fluid ports and flushing everything out. My worry about a flush is that it will take these little anarchist metal shards and put them in a spot where they get stuck and have an all out project X-style party with my solenoids, gears, and torque converter. And the filter still won't have been changed!
Or I do the former where I get the ECS Tuning kit, drop the pan and clean out these little bastards and put in a new filter and not worry about the last 4L of fluid that still might have some of these buggers in it...
Golf IV / Jetta IV :: Auto Transmission Does Not Seem To Shift After First Time When Speeding Up
I have an 04 jetty with an auto Transmission. It doesn't seem to shift after the first time when speeding up. What might cause this?
View 5 RepliesGolf IV / Jetta IV :: 2005 TDI BEW - Auto Transmission Bolts Size / Tool
I need to take the tranny (automatic) off the old engine (BEW).
What are type/size are the bolts connecting the tranny to the block?
The 2 bottom ones I got out using (assuming) 10mm (?) triple square.
What size (socket/tool) and type (triple square, torx, allen) are the others?
Golf IV / Jetta IV :: Transmission Hesitates When Going From 2nd To 3rd Gear
I have a 2007 Volkswagen Jetta MKIV with an automatic 4 speed transmission (m01), and the car has only 100,000 kms on it, was always maintained either by myself or at the dealer, and never abused...ever!. Recently, I noticed that the transmission, going from 2nd to 3rd gear (and only 2nd to 3rd gear) will only sometimes hesitate...meaning the engine either revs a little bit (about 100rpm...yes one hundred) right before it changes gear, or if I'm going up-hill and it happens, it struggles to find the gear from 2nd to 3rd. However, this does not happen all the time, in fact, if someone who may not be as informed about cars, drove the car, the may never notice it. I checked with VCDS and no fault codes for transmission, only 2 fault codes from the engine misfiring because I sprayed the engine bay with water a while ago, and water accumulated in the dizzy.
View 24 RepliesGolf IV / Jetta IV :: 2005 GLI - Transmission Noise In 4th And 5th Gear
I've had MK1s, MK2 and now I've recently purchased a mk4 gli 1.8t o2m and I am having a bunch of problems. I just want to know if the noise im hearing from my transmission is terminal or can it be fixed without a rebuild.
[URL] ....
Golf IV / Jetta IV :: 1.8T 5 Speed Manual Transmission Won't Go Into 1st Gear
2004 Jetta 1.8T w/5 speed manual transmission. Bought the car this way, mostly for a parts car, but everything else runs and drives good, so if it wasn't for this issue it would be a decent driver.
Won't/can't select first gear. Seems like there is no "spot" for first, or that the shift mechanism has no where to go., locked out. All the rest of the gear selections work perfectly. Tried the cable adjust ritual, but it was fine-as I suspected. The shift assembly works/moves perfectly from the tranny end and the shift lever end. Not a synchro, it won't go in stopped, moving, running or shut off.
So, what's the probable best guess or best way to come to a diagnosis? Shift tower parts broken somewhere, or something like a shifting fork bent broken? Seems like if it was internal there would be other gear selections that would be affected. Any links to some diagrams?
Golf IV / Jetta IV :: 2003 - Transmission Stuck In 3rd Gear
I've had my 03 VR6 6-speed for 12 years. It's been a second car for the last 5 or so, but regularly used. Friday morning the car got stuck in 3rd gear. The stick will only move from neutral position and down towards 4th gear. I've inspected the short shifter under the hood and the bushings under the shift boot. I did not find anything that diesel geek (the short shifter company) had me check for.
I brought the car into a local shop I have never used before (my usual shop closed), and today they called me saying its a transmission issue. I have not given them permission to open anything up. I am going to take the car home for now.
I have had to repair a broken 1-2 gear fork before. And at that time I had the 3-4 gear for replaced as well.
I should also mention, I similar issues on a quick drive i took the car on the night before. I thought it was just me acclimating to the shifter/lower power of the car as I hadn't driven it for a while. The point is, it drove fine afterwards and it drove fine for a 40 minute city drive to work the next morning.
Golf IV / Jetta IV :: 2000 - Transmission Isn't Shifting Gear Until 3K RPM
I come today for a apparently transmission problem. I have an automatic VW Jetta 2000 2.0 that i bought a few months ago, the car is great, has 250K miles.
The problem is in the morning when car is still cold, the transmission isn't shifting gear until 3K RPM (For 1-2 is about 2.5K RPM, and 2-3 is about 3K RPM). After 5 minutes of driving all back to normality and transmission shift gear about 2.2K to 2.3K RPM.
The question is: this is normal?, what could be wrong?.
Golf IV / Jetta IV :: Transmission Grinding When Shift Fast From 2nd To 3rd Gear
Have a question when I shift slow from 2nd to 3rd my o2j tranny doesn't grind but when I shift fast from 2nd to 3rd it grinds it happens starting at 3000 Rpms thru 6000 Rpms. It also doesn't happen when I shift from 4th to 3rd. Have performed a tranny fluid change. Along with replacing the clutch at 1500 miles ago. The engine is AWP.
View 4 RepliesGolf IV / Jetta IV :: 2001 VR6 Manual Transmission Gets Stuck In 3rd Gear
I just picked up another GTi and knew the transmission was iffy when I bought it. I had to deal with the serpentine belt tensioner which is now new and also a new waterpump since it was wobbling.
I've already drained and replaced whatever oil was in there with VW G60 Gear Oil which is what my Dealer here told me to put in and it shifts smoother now but still has the same issue. I also did the Shifter Cable adjustment to see if that was the problem but that only made it easier to shift but it still got stuck.
Basically what happens is when driving I shift into 3rd gear and when I go to shift out of 3rd it comes out of gear but it's like it hits a brick wall and will not go into the home position. I was hoping the adjustment and new oil would work but it hasn't done anything.
Golf IV / Jetta IV :: 2000 - Transmission Malfunction / 2nd Gear Missing / Gone
So, I recently picked up mt 2000 vr6 has 200k on it runs great well taken care of. I was just driving not getting crazy or any sort of thing. it has ground in 2nd a little from when I got it. I put it in neutral then went to put it in 2nd and it went but nothing there. it will go into 2nd but won't stay and when I hold it in 2nd gear it just revs no noise or anything just sits and rolls. tried doing the reading but all I fold was 1st and 2nd I just have no 2nd.
View 1 RepliesGolf IV / Jetta IV :: 2001 - Transmission Will Occasionally Not Shift Into 4th Gear
Got a 2001 Jetta 2L automatic 200k miles with gremlins. possibly multiple unrelated problems. First problem that presented is that the transmission will occasionally not shift into 4th gear. I discovered that if I stop the engine, then restart it, it will again return to normal operation, hence the thought that it is electrical. After a year or so of this, second problem pops up: the engine will die while the car is driving, or some times idling at a light. I've also noticed that the interior lights flicker somewhat in intensity when on and the engine is operating, so there could definitely be a grounding issue somewhere. I have heard that the ECU/ECM connectors could become corroded, but haven't yet dug into it to look. Any guesses as to where to begin?
View 2 RepliesGolf IV / Jetta IV :: Automatic Tiptronic Transmission - When Driving Does Not Engage On 4th Gear
I have a problem with automatic tiptronic transmission my golf MK4 TDI 1.9 2001, it dosent engage on 4th gear when i am driving, the codes that I received for this foults:
01316 - ABS CONTROL MODULE
49-10 No communication- Intermittent
00652 - Gear monitoring
27-10 - Implausible Signal - Intermittent
Passat (B6) :: Auto Transmission Noise When In Gear
This is the first car I've ever owned with an automatic transmission. When the car is stopped and in gear, I can feel a slight vibration and hear some accompanying noise. Shifting to neutral gets rid of the noise and vibration. Is this normal? Car has 9500 miles.
View 2 Replies