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Corsa B 1.4 Auto issue

Posted: Thu Jun 10, 2010 6:04 pm
by jdemoni
Hi All,

I need some help with my Corsa B 1.4 auto... It doesn't like going into 4th gear! Whilst driving I have to drive it in 3rd or "3" on the shifter otherwise in D it will try to change into 4th but the revs will go higher like you would disengage the cluth on a manual and I sometimes feel the engine cut the revs till it will go back in to 3rd usually then followed by the S Light and then limp mode. After a restart its fine again until the dreaded change into 4th.

I have already drained the Auto Fluid and replaced so not sure what else I can do? Oh and sometimes in a real bad situation the whole box is like it is in Park or P when trying to drive the whole car will just stop!! Engine is okay though.

Re: Corsa B 1.4 Auto issue

Posted: Thu Jun 10, 2010 10:14 pm
by bluecorsab
CHECK THE BIG WIRING CONNECTION ON TOP OF THE GEAROX AS THEY FILL UP WITH CRAP AND THE PINS CORRODE GIVING INCORRECT SIGNAL FROM ECU TO GEARBOX