Question about Cars & Trucks

Open Question

Trouble code of po730 gear 1 ratio incorrect on my 1999 saturn sl-2. only when its cold,it wont go into gear but when it warms up, its fine.anything there to worry about,it has an automatic transmission

Posted by Anonymous on

Ad

6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Ad
  • 412 Answers

SOURCE: transmission codes:

I WOULD TRY REPLACING THE INPUT SPEED SENSOR..A DEFECTIVE SPEED SENSOR CAN CAUSE ALL OF THESE FAULTS..IT IS LOCATED IN FRONT OF TRANS ABOVE SOLENOID PACK..IT IS THE ONE CLOSEST TO THE ENGINE..IT SCREWS INTO TO TRANSMISSION..A 1 INCH SOCKET FITS IT..ALSO CHECK WIRING TO BOTH SPEED SENSORS..A SENSOR IS ABOUT 35 BUCKS,AVAILABLE AT YOUR LOCAL DODGE DEALER..GET A NEW ONE AND YOU'LL SEE WHAT IT LOOKS LIKE..FAIRLY COMMON PROBLEM..HAVE REPLACED LOTS OF THEM

Posted on Jul 07, 2009

Ad
  • 412 Answers

SOURCE: i have a 2001 chrysler concorde. the trouble codes

I RECOMMEND REPLACING THE OUTPUT SPEED SENSOR..ABOUT 40 BUCKS..WILL CAUSE THESE OTHER FAULT CODES AS WELL

Posted on Aug 31, 2009

jeffbvegas1
  • 520 Answers

SOURCE: 95 saturn sl 2 5 speed manual transmission, clutch

This vehicle has a pair of shift cables which attatches to the shifter and runs to the transmission shift housing.To diagnose,removal of the center console is in order so you can inspect and verify the shifter/cable connections and movement,then verify the cables move the linkages properly at the transmission . These cables are a fairly common failed part and sold as the set,these are a dealer item and no aftermarket cables are available .

Posted on Sep 10, 2009

Testimonial: "That was nthe problem thanxs!"

  • 114 Answers

SOURCE: po700 trans error po732 gear 2 ratio incorrect

dodges do not have a strong transmission, I would be checking salvage yards for a replacement.

Posted on Jan 13, 2010

airjer995
  • 5332 Answers

SOURCE: my Automatic grand cherokee limited

If you have a scan tool capable of looking at input and output speed sensor data for the transmission that is the first thing I would look at. If you don't than it wouldn't hurt to try a new input speed sensor. They are available from your local NAPA. The speed sensors are located on the drivers side of the transmission. They are a light yellowish white color. it will have a black connector with two wires. The one towards the front is the input speed sensor the one to the rear is the output speed sensor. you will need a 1"socket to remove it.

If replacing the sensor doesn't fix it you will need to bring it in and have it looked at.

The speed sensors are pretty common failures on Chrysler transmissions.

Posted on Jan 20, 2011

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

Does the 99 explorer have a vacuum modulator on the tranny and where would I find the vac hoses off the tranny.


There is no vacuum modulator on your vehicle ! It's controlled by the PCM ,all electronic shift control solenoids ! What DTC'S - diagnostic trouble codes do you have ? P0171 bank 1 lean code ? doesn't mean vac system leak ! could be a vacuum leak but also could be a O2 sensor problem or an intake manifold leak, brake vacuum booster diaphragm leak . What do you mean a slight code of gear three incorrect ratio ? P0733 ? P0733 Gear 3 Incorrect ratio Sorry Jon but you really should take this to a professional !

Jun 08, 2015 | 1999 Ford Explorer

1 Answer

Incorrect gear ratio


P0730 Incorrect Gear Ratio
___________
MST-3 diagnostic scan tool

Feb 23, 2013 | 2000 Honda CR-V

1 Answer

What do these fault codes mean po730 po700


po700 is Trans Control Sys Malfunction and po730 is Gear Ratio Incorrect.

Jun 04, 2012 | 2005 Chrysler 300 C

1 Answer

How to fix this codes po443,po730,po751,po756,pib11,c1243


po 443= purge solenoid circuit
po 730= incorrect gear ratio, transmission problem
po 751= 1/2 solenoid problem
po 756= 2/3 solenoid problem
other 2 have no listing on alldata
you should seek professional help with these trans codes.
check ALL fuses first

May 28, 2011 | 1999 Oldsmobile Silhouette

2 Answers

Code po734, po735


This is what your codes mean:

Trouble Code-P0734 (A/T Additional Gear Ratio Error In Fourth Gear)


Trouble Code Conditions:
Vehicle driven to a speed of 4-37 mph at more than 500 rpm, gear selector in 4th Gear in Drive, and the PCM detected too much difference in the engine speed and output shaft speed.

Possible Causes:

  • Customer may complain of intermittent 4th gear operation
  • O/D and 2/4 pressures less than 75 psi
  • O/D or 2/4 clutch volume indexes out of specification
  • O/D accumulator seals are damaged
  • Transmission enters "limp in" mode running in 4th gear

Trouble Code-P0735 (A/T Gear Ratio Error Fourth Prime)

Trouble Code Conditions:
Vehicle driven any forward Gear, and the TCM detected the ratio of the Input speed to the Output Speed did not match the current Gear Ratio (this test can take up to 5 minutes).

Possible Causes:

  • Related Gear Ratio trouble codes may be stored (note that some of these Gear Ratio trouble codes may be intermittent)
  • Transmission has internal problems or damage present
You have a transmission problem.

Jan 17, 2011 | 2003 Dodge Durango

2 Answers

What years are interchangeable for a manual 5speed transmission in a 1999 saturn sl1?


96-99 SL1, SC1, SW1. Avoid the 2 models, they are DOHC and have different gear ratios

Dec 18, 2010 | 1999 Saturn SL

1 Answer

My 2000 Saturn sl1 recently showed codes po733 and po734.What exactly does this imply and where would I start if I wanted to try fixing the problem myself?


po733- gear 3 ratio incorrect, po734- gear 4 ratio incorrect. this is how to fix. You can try replacing the shift solenoids inside the transmission as long as the trans fluid is nice and clean looking. If the trans fluid is dark or burnt looking, it time for a new tranny if you need further assistance please let me know and i will be glad to assist you. Thanks, Midwest-Tek

Aug 28, 2010 | 2000 Saturn SL

1 Answer

1999 saturn with 1.9 engine. trans does not feel like its shifting right, idle stays at about 1700 r.p.m, and i had a code for trans. electrical problem. any hep?


Can you explain the shifting problem you are experiencing? Is it a slam into reverse and/or forward gears? Is there any slipping in forward gears?

The idle may be due to a dirty Idle Air Control (IAC) valve or a faulty Throttle Position Sensor (TPS). The first step is to remove the throttle body and clean it with some carb cleaner and get the black carbon off of the IAC and the underside of the throttle plate.

What was the code for the trans? Was it is incorrect gear ratio code or a vehicle speed sensor code?

Jan 24, 2010 | 1999 Saturn SL

1 Answer

I have a 2001 chrysler concorde. the trouble codes


I RECOMMEND REPLACING THE OUTPUT SPEED SENSOR..ABOUT 40 BUCKS..WILL CAUSE THESE OTHER FAULT CODES AS WELL

Aug 30, 2009 | 2001 Chrysler Concorde

2 Answers

OBD CODE P0730 GEAR RATIO INCORRECT


have the same code on my 2002 jetta with 1.8t. pulled the tranny apart on the car from the side tranny cover and found only one set of really burnt up clutches. very easy to change. i also had that po730 code. car felt like wouldn't shift into 3rd 4th 5th. better than spending $2000 for a used tranny!!

Aug 10, 2009 | 1997 Volkswagen Passat

Not finding what you are looking for?
Cars & Trucks Logo

Related Topics:

29 people viewed this question

Ask a Question

Usually answered in minutes!

Top Cars & Trucks Experts

yadayada
yadayada

Level 3 Expert

76109 Answers

Colin Stickland
Colin Stickland

Level 3 Expert

22156 Answers

Randy Ohler

Level 3 Expert

14585 Answers

Are you a Car and Truck Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...