help with "p0731 gear 1 ratio incorrect" - Other Cars Forum

Forum Post / Reply
You must log in before you can post or reply to messages.
help with "p0731 gear 1 ratio incorrect"
Monday, December 29, 2008 12:30 PM
I didnt know where to put this but since its on a 99' Saturn SL1, i figured it would fit here. Well I got a service engine light and that code popped up, anyone have any idea as to what it could be? I thought maybe it was the line pressure solenoid on the tranny but i am unsure. I have done a little research and that is all i have gathered. any help would be appreciated.






Re: help with "p0731 gear 1 ratio incorrect"
Tuesday, December 30, 2008 6:56 AM
obviously, your first gear ratio is wrong



Re: help with "p0731 gear 1 ratio incorrect"
Tuesday, December 30, 2008 3:20 PM
have you put on new tires lately? only time I've ever seen a code like that pop up was when some knucklehead had the wrong size tires on their car.... could be a speed sensor too I guess.




Arrival Blue 04 LS Sport
Eco
Turbo
Megasquirt
'Nuff said
Re: help with "p0731 gear 1 ratio incorrect"
Wednesday, December 31, 2008 1:13 AM
JerseyJayLN2 (Scarab) wrote:have you put on new tires lately? only time I've ever seen a code like that pop up was when some knucklehead had the wrong size tires on their car.... could be a speed sensor too I guess.


no new tires on the car. When i was looking up the code it mentioned that could be a possibility so i checked the resistance in the circuit to see if i had any opens or shorts to ground and nothing out of the ordinary. I also did a visual inspection on the sensor and it seemed to be ok. I would think that if the sensor would be failing or was erratic, that it would throw another code because the light had been coming on and off. Also I guess a big factor is that its not my car but my sisters. I googled the problem and i guess that in SL1 the line pressure solenoids tend to go out quite often and deal with the code i have. Im going to take it apart and check the solenoids to see what shape they are in and maybe throw in a new vss just to be on the safe side.





Re: help with "p0731 gear 1 ratio incorrect"
Saturday, January 03, 2009 11:18 PM
you have a saturn since when?



Fire is gone unfortunately! Parts 4 sale, look in Mid-Central...
Re: help with "p0731 gear 1 ratio incorrect"
Thursday, January 08, 2009 9:37 AM
we've had it for a while, my sister drives it though and its hurting. I try to keep it maintained but my sister isnt persistent on maintenance.





Re: help with "p0731 gear 1 ratio incorrect"
Thursday, January 08, 2009 10:42 AM
any other problems....abs lights?




Forum Post / Reply
You must log in before you can post or reply to messages.

 

Start New Topic Advanced Search