Transmission
I just changed tranny fluid 3 months ago. Haven't driven a great deal but a few days ago I took it out and I notice it didn't want to shift gears. Don't think it even went to second but for sure not 3rd or fourth. It also shifts hard into gears when I move Manually into reverse and D. What can be my problem? Thanks!
My car has 96000 miles.
My car has an automatic transmission.
Experienced mechanics share their insights in answering this question :
When you changed the fluid with the new fluid, transmission debris that built up over time is breaking loose and blocking the small passages in the valve body of the transmission, causing the shifting problems. Your transmission may need to be overhauled since the clutch materials are coming apart inside of the clutch packs of the transmission, only a complete overhaul can fix the problem. I’d recommend having the vehicle checked out by a certified technician, they will be able to accurately diagnose your shifting issue firsthand.
How to Identify and Fix Common car Problems ?
Our sources include academic articles, blog posts, and personal essays from experienced mechanics :
This 1984 Oldsmobile Cutlass Supreme has a 3.8 Liter OHV V6, TH350 Automatic Transmission, 10 Bolt Rear w/ 2.45:1 Ratio, Very Original Car w/ No Restoration, 73,105 Original Miles, Original Interior, Mostly Original Paint, Power Windows, Power Locks, Dual Mirrors w/ Remote, Rear Defroster, AM/FM/Tape GM Delco Radio, …
The Cutlass Supreme came standard with a 3.8 L V-6 engine, 3-speed automatic transmission, McPherson strut front and multi-link rear suspension with front and rear stabilizer bars.
Beginning in 1965, the 4-4-2s standard transmission was a three-speed manual along with an optional two-speed automatic and four-speed manual, but were still badged as “4-4-2″s.
R154 is a 5-speed transmission found in the MKIII Supra Turbo, Toyota Crown, Toyota Chaser Tourer V, Toyota Mark II Tourer V, Toyota Cresta Tourer V, and Toyota Soarer (turbo) up to 2004.
One trend that continues to remain popular in select drag and circle track racing classes is the use of the GM Turbo-Hydramatic 200 (TH-200) Metric automatic transmission. Introduced by General Motors in 1976 as a lightweight alternative to the TH-350, the TH-200 was produced until 1987 with little fanfare.
NV1500 Manual Transmission for GM 96-99 S10, S15 & Sonoma 2.2L, 5 speep, 2WD.
Toyota Motor Corporation`s R series is a family of 5-speed RWD/4WD transmissions found in the MKIII Supra Turbo, Toyota Crown, Toyota Chaser Tourer V, Toyota Mark II Tourer V, Toyota Cresta Tourer V, and Toyota Soarer (turbo) up to 2004. The R154 is made by Toyota, Japan.
The 4L60-E is found in nearly every GM rear-wheel-drive application, including the C/K Truck, Sonoma, Jimmy, Tahoe, Yukon, Astro, Safari, Suburban, Bravada, Firebird, Camaro and Corvette.
Moveras – TH2004R – Transmission (Part No.
They simply weren`t distinct enough to stand out from GM`s other car lines or draw younger buyers. Many criticized the Detroit automaker`s decision to kill the Oldsmobile division and thought dropping other brands made more sense. But GM had been forging ahead with its decision long before the shutdown.
The 1970 Oldsmobile 442 is a second generation model that raised the bar in the muscle car horsepower race of the day. With the W30 package it was the ultimate high-performance Oldsmobile. The W30 package included the 455 CID V8, delivering 370 horsepower.
Use for 1JZ or 2JZ engine with an R154. Also fits AR5 transmissions. 1JZ and 2JZ engines with an R154 will also need a 1JZ 8 bolt flywheel, sold separately.
The New Venture Gear 3500, commonly called NV3500, is a 5-speed overdrive manual transmission manufactured by New Venture Gear and used by GM and Dodge in compact and full-size light trucks.
There is also the longer nature of the 700R4 which requires certain modifications in order to cross member and driveshaft. Conversely, the 200-4R can be made to be stronger than the 700R4. It is, however, worthy to note that the 200-4R is popularly known as the weaker of the 200-4R/700R4 pair.
Its bellhousing, drive shaft, and mechanical speedometer make it a superior fit for vintage cars, and its sturdier build and better torque capacity make it the better non-electronic 4-speed overdrive transmission for classic GM performance builds.
HM290 Manual Transmission for GM 93-95 S10 S15 And Sonoma 4.3L 2WD 5 Speed Zumbrota Drivetrain.
The 10L90E is by far the biggest and heaviest modern automatic transmission in GM history, but it`s also the strongest and offers amazing performance and economy when matched with a Gen V LT engine.
The 4L80E can be told apart from the 4L60E by looking at their transmission fluid pan. This is because the 4L80E has a pan that is oval in shape whereas a rectangular pan is featured by the 4L60E. Another disparity between both devices is the number of bolts used to secure the transmission to the engine.
supports up to 1000HP.
The Powerglide transmission is undoubtedly the most widely used transmission in all of drag racing, and has been used behind everything from mild street-strip cars to wild 3,000-plus horsepower Pro Modified cars running the quarter mile in well under six seconds.
R154. This is a 5-speed transmission found in the MKIII Supra Turbo, Toyota Crown, Toyota Chaser Tourer V, Toyota Mark II Tourer V, Toyota Cresta Tourer V, and Toyota Soarer (turbo).
The ZF S6-650 is a 6-speed manual transmission manufactured by ZF Friedrichshafen AG. It is designed for longitudinal engine applications, and is rated to handle up to 705 newton-metres (520 lbf⋅ft) of torque.
Transmissions used in later AMC vehicles came with either a 21-spline or a 23-spline output shaft. Transmissions coupled to four-cylinder engines typically used 21-spline output shafts. The 23-spline manual transmission was universal in the Eagle lines and was generally used with six-cylinder applications.
The SM465 can be found in Chevrolet and GMC full-size trucks, Blazers, Suburbans, among other models. Some applications beyond one-ton pickup trucks came with larger input shafts. Favored by off-road drivers, the SM465 has a very low first gear suitable for rock-crawling.
Relevant Questions and Answers :
the most relevant questions and answers related to your specific issue
There is automatic transmission fluid in a manual transmission. Is it okay to leave or do I need manual transmission fluid?
ANSWER : This would depend on what the manufacturer recommends. Many manual transmissions do take automatic transmission fluid. If your transmission has ATF in it, it is very likely that it is supposed to have that in there. If not, it is likely that the transmission would not function properly with the wrong fluid. Many manual transmissions will also take engine oil as a lubricant. The best way to know for sure is to check your owner’s manual or call your local General Motors dealership to inquire.
Read Full Q/A … : Transmission
2013 Ford Focus Transmission Issue. Is it worth keeping the car?
ANSWER : Hi There,
This is a known issue in this generation Ford Focus and some Fiestas with the "Power Shift" transmission and there have been numerous recalls and lawsuits. Although, it is would be difficult to determine how much longer your transmission will last given the fact that you have many new parts, I would not recommend junking the car as it may still provide some valuable life left for you. I would recommend taking it to the dealer to see if these parts may be covered under the recall.
This is a known issue in this generation Ford Focus and some Fiestas with the "Power Shift" transmission and there have been numerous recalls and lawsuits. Although, it is would be difficult to determine how much longer your transmission will last given the fact that you have many new parts, I would not recommend junking the car as it may still provide some valuable life left for you. I would recommend taking it to the dealer to see if these parts may be covered under the recall.
Read Full Q/A … : Transmission
Can too much transmission fluid cause speedometer malfunctions?
ANSWER : Hi there. In most cases when you overfill the transmission fluid it can cause excessive foaming of the fluid or possible internal component failure due to excessive pressure inside the hydraulic lines. Sensors like the speed sensors however are rarely impacted by this situation. However, in regards to the possibility of probability of this; I would say perhaps a 10% chance.
Read Full Q/A … : Transmission
Transmission fluid comes up out of the transmission vent tube attached to the transmission dipstick tube
ANSWER : Hi there. Fluid seepage out of the vent tube can sometimes be normal, but can also be caused by overfilling. Has a service been performed recently? Perform a fluid level and condition inspection by having the engine at idle, on a level surface, warmed up engine, and remove the dipstick and cleaning it with a shop towel. Reinsert the dipstick and fully remove to a horizontal position for inspection. Make sure the fluid is not milky, very dark, or has contamination. The level should be in the safe zone marked on the stick.
Have an inspection by a qualified technician determine if any problems truly do exist and provide you with some assurance. YourMechanic has several technicians available that can assist you with a transmission leak inspection and can perform a transmission fluid service if needed.
Read Full Q/A … : Transmission
Kia Optima 2004 v6 LX new engine old transmission no problems before with transmission now my transmission is shifting a high rpm
ANSWER : Hi There,
This may be an issue related to the communication of the PCM and the TCM (Transmission control module). As you may know, the TCM relies on the PCM to transmit information related to RPM’s, which the TCM then uses to determine when to direct the transmission to shift. The transmission control module has various sensors such as vehicle speed sensors, wheel speed sensors, throttle position sensors, turbine speed sensor, and transmission fluid temperature sensors that all direct information to it in order for it to perform it’s function. Other functions controlled by the TCM are components such as a kick down switch, traction control system, and cruise control module. Any of these may also affect the way the transmission control module performs and controls the transmission and the shifting of your vehicle. I would suggest having a professional from Your Mechanic come to your location to properly diagnose your transmission problem.
This may be an issue related to the communication of the PCM and the TCM (Transmission control module). As you may know, the TCM relies on the PCM to transmit information related to RPM’s, which the TCM then uses to determine when to direct the transmission to shift. The transmission control module has various sensors such as vehicle speed sensors, wheel speed sensors, throttle position sensors, turbine speed sensor, and transmission fluid temperature sensors that all direct information to it in order for it to perform it’s function. Other functions controlled by the TCM are components such as a kick down switch, traction control system, and cruise control module. Any of these may also affect the way the transmission control module performs and controls the transmission and the shifting of your vehicle. I would suggest having a professional from Your Mechanic come to your location to properly diagnose your transmission problem.
Read Full Q/A … : Transmission
Bought a 1999 Chevy Z71 for very cheap. The transmission is out. How should this be fixed?
ANSWER : Hi there. The 4l60e transmission could have two things wrong with it. Either the park arm is not disengaging inside the transmission making the transmission load up but not rotate the drive shaft or the transmission is low on oil. Check the oil on the transmission dip stick and see what the level is. The level must be checked with the engine running. If the oil level is at the full mark, then it is possible that the torque converter may have damaged the pump.
Remove a cooler line and put it into a bucket, and for a brief moment start up the engine and shut it off. If oil sprays out of the cooler line, then the pump is producing pressure. However, if no oil comes out of the cool line, then the pump is not working.
If you need further assistance troubleshooting your transmission, then I recommend having the transmission problem diagnosed by a local expert, such as one from YourMechanic. You will be be able to make a better decision about the car after finding out exactly what’s wrong with it.
Read Full Q/A … : Transmission
Can I add Lucas oil "transmission fix" to my transmission fluid to see if it helps my issue.
ANSWER : Adding an additive to the transmission to try and fix a problem will not work in most instances and should only be used as a last resort before getting a transmission overhaul.
Read Full Q/A … : Transmission
1998 mercedes benz c280 transmission fluid leak from top
ANSWER : Hi there. Unfortunately, we are not able to receive pictures or video to pinpoint damage or identify parts for vehicles through this platform. The best way to identify this item is to search online for a detailed schematic of your C280 Mercedes-Benz or contact a local MB specialist mechanic or the dealership service department to determine the parts name and function. You might also want to have a MB specialist mechanic install and inspect your vehicle for further transmission fluid leaks to ensure the repairs are correctly completed.
Read Full Q/A … : Transmission
