These are questions regarding either manual or automatic gearboxes and their component parts.

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2
votes
1answer
104 views

Transmission knocking and coolant bubbling?

My 92 Ford Explorer knocks a bit when I switch gears. No matter what gear I switch to... (park to drive, drive to reverse, drive to neutral, neutral to park, it doesn't matter)... the car just rocks a ...
2
votes
1answer
67 views

What parts/gears should be replaced if taking tranny down?

I have a bad 3rd gear synchro on my 2007 v6 6 speed manual Tacoma, which results in grinding when shifting 2nd->3rd gear if not done super carefully. As I feel confident in my mechanical aptitude, ...
2
votes
3answers
466 views

Should I put my (UK) Automatic into Neutral at stops?

I have a Vauxhall diesel automatic with electronic handbrake. Which of the following is the best procedure at a red light? Leave in drive, foot on brake Leave in drive, engage handbrake Place in ...
2
votes
2answers
4k views

my car acts like its going to stall at a stop

my car drives fine but when i come to a stop light or any stop it acts like it will stall but never does. did some easy things like oil change. no check engine light is on but it seems to keep ...
2
votes
1answer
1k views

Transmission Fluid Pump - 2008 Crown Victoria Police Interceptor P71 CVPI

Hi, I have a 2008 Ford Crown Victoria Police Interceptor. My car runs in forward and reverse for a short time (30 seconds to 2 minutes) and produces a loud whine noise. I believe this to be the ...
2
votes
2answers
351 views

What could cause lazy shifting in an automatic transmission?

I'm trying to help out a friend who owns an '03 Chevy Caprice (Holden Statesman in Australia; LS1 V8). His transmission is misbehaving; it doesn't want to upshift unless the engine reaches a high ...
2
votes
3answers
788 views

gentle vs Forced push of motorcycle gear - wear and tear [closed]

I am new to riding motorcycle. And I tend to use my legs a little forcibly while changing gears. A friend told me that this would cause the gearbox to wear out soon. He suggested me to do it gently ...
2
votes
2answers
538 views

Grinding noise on transmision on a Ford Focus 1.4 i Zetec - 2002

Can anyone help me to find out where this grinding metallic noise comes from? Transmision fault? Bearing gone? or what? Here is how it sounds - http://youtu.be/YGAeINSTtrQ . The first part is when ...
2
votes
1answer
89 views

Why does my gear-shift lever seem to freeze in position sometimes?

My 1996 Ford Escort shift lever sometimes won't move into 1st gear position unless I turn the motor off, then start in that gear. It also, sometimes, won't move into any of the gear positions and I ...
2
votes
2answers
56 views

2006 Pontiac Montana

I recently purchased a 2006 Pontiac Montana and the dealership seems to have a done a pretty good job with pre-lot reconditioning. The filters were changed, oil, and a new battery and tires were put ...
2
votes
1answer
22 views

99 Jetta transmission trouble

My wife's 99 Jetta is very hard to get into 1st gear. 2 out of 3 times you will hit 3rd gear. She often has to start off from 2nd gear. Is there a way to adjust the linkage or something to allow more ...
2
votes
1answer
80 views

Clutch issue in 1995 Mazda Miata

My clutch pedal had absolutely no pressure unless I would pump it, but that wouldn't do much. It finally gave out so I changed the master cylinder next to the break cylinder with one that I know works ...
2
votes
1answer
447 views

Rough idle in neutral

I have a 6-speed 2012 135i, and whenever I idle in neutral, the car vibrates and makes a noise that I can only describe as sort of a faint grinding sound (it doesn't actually sound as bad as that ...
2
votes
2answers
750 views

2001 civic won't accelerate when pressing gas petal..?

For the past few days my check engine light has been on. Whenever I try to accelerate, the car will not go very fast at all, no matter how hard I press it, all the way down, halfway, doesn't matter. ...
2
votes
1answer
4k views

Tranmission fluid changing vs flushing

I have a Hyundai Elantra 2002 with 84K miles. The transmission fluid is pretty dirty and it seems like it needs some attention. I did a little of bit search online and found out some people suggest ...
2
votes
1answer
225 views

When looking at a transmission, how can I know if there is a LSD?

How can I know if there is an LSD installed on a transmission from a Dodge Neon 2003? For what indicators should I look for?.
2
votes
1answer
2k views

Altima Clutch and/or Transmission Problems

I have a 2005 Nissan Altima SE with a manual transmission. The clutch was completely replaced about 7k miles ago. I bought the car about 5k miles ago. At around 2-3k miles ago is when the problems ...
2
votes
3answers
2k views

1997 Olds 88, trans issue?

A friend of mine pointed me this way due to my current problems; I've been working on this for three weeks and am no closer to diagnosing the issue, so hopefully someone here can point me in the right ...
2
votes
1answer
819 views

2006 Toyota Corolla Jerks while coasting

I have a 2006 Toyota Corolla with roughly 65k miles. Problem I'm experiencing is that every now and then she will give a couple of jerks while coasting along. Most of the time the car is traveling ...
2
votes
0answers
65 views

2006 Nissan Maxima transmission

I removed the transmission from a 2006 nissan maxima and have a 2 3/4" metal ring with teeth pressed into it and I don't remember where it goes
1
vote
4answers
10k views

Hydrostatic transmission oil confusion

I have a John Deere LX176 lawn tractor and am confused about its hydrostatic transmission oil. The manual states that the hydrostatic transmission oil should be "SAE 10w30 engine oil with API ...
1
vote
2answers
24 views

Transmission Dip stick reading at Hot level [closed]

I just bought a 2000 GMC Jimmy with 170,012 miles on it. Is it normal that it is reading hot on the dip stick of the tranny fluid? yes this is after its been running for awhile.Also the previous owner ...
1
vote
1answer
1k views

During accelerating rpm going up but not speed [duplicate]

I have a Hyundai Accent 2002 car. Recently, each time I hit the race paddle to accelerate, my RPM goes up, but not the actual speed of the car. Could anyone think of what's the problem?
1
vote
2answers
248 views

Convert Manual to Computerized “Automatic”

I'm wondering if this is possible. With a conventional manual transmission (say, Tremec T56), could I install a small computer to press the clutch, change the gears, etc? Obviously, I would have to ...
1
vote
3answers
426 views

Rhythmic sound coming from rear end

There's a rhythmic sound emanating from my rear end, and I'm not sure what exactly it is. It varies with speed and is consistently present, regardless of clutch in/out, acceleration/deceleration, ...
1
vote
1answer
106 views

Cost to alter the transmission system

How expensive would it be to replace a manual transmission system to an automatic?
1
vote
1answer
91 views

Downshifting to a stop- wear and tear?

I drive a Mustang GT, and I love the deceleration "pop" that you get when the engine revs climb without the accelerator being pressed, so as one might surmise, I tend to downshift to a stop at lights ...
1
vote
1answer
2k views

VW Golf manual will not move forward in 1st gear but can reverse

When I stop the car, sometimes it will not move forward from 1st gear but if I reverse it will clear the issue. Then I'm able to drive forward in 1st gear again. Reverse seems to reset the car. What ...
1
vote
1answer
6k views

VW Polo 2008 won't go into first gear

Okay, so yesterday I stopped at a traffic light on my way home from uni. When the traffic light turned green again, and I was to pull away I could not get the gear into first no matter how much I ...
1
vote
3answers
3k views

How to reduce engine drag

Reading this question - Is engine braking harmful? - reminds me of a question I have always wanted to ask. I used to own a Prius. When the Prius is cruising at low speed at a slight downward slope, ...
1
vote
2answers
24 views

96 Chevy Cavilier Leak From the Transmission

I'm looking at buying a 96 Chevy Cavilier which looks from the pictures to be in very well kept condition. The only drawback the seller mentioned was an unknown leak from the manual transmission. ...
1
vote
1answer
346 views

Heavy Towing 2007 Chevy Avalanche 5.3L [closed]

I'm going to be doing a bit of heavy towing with my truck. Up to and sometimes over its rated weights (approx 7000lbs). What can I do to add the necessary power and transmission performance that I'm ...
1
vote
2answers
9k views

I have an issue with Stepping on gas and no increase in speed

It only happens rarely.. but sometimes when stepping down the gas it would suddenly max out the speed gauge, and you hear the very loud engine noise as if i stepped down the gas all the way, but what ...
1
vote
2answers
481 views

Possible to diagnose broken transmission without starting engine?

While I know a little about cars, the bulk of my knowledge came from when I was a kid bolting on stuff to my Honda and racing it illegally. (So, not much.) My '96 Civic DX (5-speed) recently passed ...
1
vote
1answer
938 views

How to generate involute gear milling Gcode

I need to make some gears/pinions myself. I have access to a high quality 4-axis CNC mill, but not to a lathe. I'd like to cut these gears out of flat stock (facing), rather than round (edgewise) ...
1
vote
1answer
826 views

1990 Acura Integra LS manual transmission clutch replacement

I'm trying to replace the clutch in my manual transmission 1990 Acura Integra LS (5 speed, 4-cylinder). In the course of doing this, I need to remove the transmission which is connected to the shift ...
1
vote
1answer
1k views

How do I change the CV Joints on my 2003 Acura TL?

How do I change the CV Joints on my 2003 Acura TL? My 2003 Acura TL 3.2 has been making creaking sounds when I turn around corners and I've been told that old, noisy CV joints are likely the culprit. ...
1
vote
1answer
141 views

2005 Mini Cooper manual transmission stuck in between gears

Trouble started popping out of 5th gear, then also 2nd gear, then all the gears. Then it wouldn't go into gear, it would go in if I gave it gas, enough to get it home. I was able to drive it to a ...
1
vote
1answer
238 views

2006 Saturn Ion won't shift into drive but will in reverse

Couple of days ago my 2006 Saturn Ion transmission stopped working. I can put the car into drive but when I hit the gas it just revs up and doesn't actually go anywhere - it will roll though like it's ...
1
vote
1answer
31 views

Gear slips MM540 while applying clutch/stop accelerating

While I drive in 3rd gear its fine, but if I try to apply brakes/stop acceleration suddenly, 3rd gear slips into neutral position (Not exactly neutral) and while I try to put third gear again, it ...
1
vote
2answers
131 views

Location of fill tube for Nissan Pintara auto transmission fluid

Where on a 2.4lt 1989 Nissan Pintara do you put the transmission fluid? I cannot seem to find where it would go and my vehicle is not changing gears properly.
1
vote
1answer
105 views

2001 Acura CL hard downshifts

Not sure of a better title, but Ill try to explain what I am experiencing as best I can. I've driven a few different automatic transmission cars with a manual mode. Normally when down shifting (to ...
1
vote
1answer
234 views

How well should a slip yoke be polished to give a proper seal?

Gear oil started leaking out of the rear output seal on my '01 Outback started -- onto the exhaust of course, as every fluid in a Subaru seems to do. It's not a lot, but smells terrible. Along with ...
1
vote
1answer
329 views

Toyota Camry 2000: Odd Coughing when starts

Recently, I notice that my car begins coughing couple minutes after it starts. It have happened since Jan, 2012. First, I thought it might be due to Winter since it is cold weather. However, it ...
1
vote
1answer
325 views

97 Bonneville, strange problems accelerating

I'll try to explain this problem as clearly as possible. I have a 97 Bonneville, automatic transmission. When accelerating from idle, sometimes two strange things happen: the car reaches ~20 mph, ...
1
vote
1answer
173 views

Car shifts hard when warm

My car, 2003 Toyota Camry shifts hard when warm. Fliud level is normal, mileage is 100k. I cannot spend too much time on it, just want to try some inexspensive tests, to understand what could be the ...
1
vote
1answer
4k views

Difficulty shifting into first gear on 1995 VW Golf

It has become very difficult to shift into 1st gear on my 1995 VW Golf. Pushing the shifter fully left and then forward now puts the transmission into 3rd. How can I fix this?
1
vote
1answer
896 views

My automatic Honda Accord will only go past 30-40 mph in D3…How big is this problem?

So I just bought a Honda Accord for a 1,000. Basically the only drive gear that works is my D3. The 1st, 2nd, and D4 gears won't let the car go past 30-40 mph. Is this a serious problem?? What has to ...
1
vote
1answer
2k views

reverse lights always on

I have an older 1993 Mitsubishi Triton ute. The issue is that the reverse lights are always on while the car is running regardless of gear position. The gearbox works, that is to say that the car ...
1
vote
0answers
21 views

Unable to shift into low range when cold on my 100 series Toyota Landcruiser

It is impossible to shift into lo range when the vehicle is cold. I have changed the oil with no improvement. When the drive is warm there is not a problem.