Question about 1991 Porsche 928

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Porsche 928 gts problem with transsmision and differetnial

Hi there m8s my name is spyros and I am from Greece.
My friend got a 928 GTS and as we were expecting no onehas in our city porsche service and nobody can touch this car since no one has even the diagnostic tool.

Last month after a good cruise a malfunction light came on saying.
Differential control failure but we did not notice any change not even when shifting gears or accelarating hard in the turns in order to slide...
anyone has any idea whats the problem? My friend said that everything started after he got his car washed! yesterday now as he was going home he noticed that when the lever being in 2 the car doesent change from first to second in full acceleration...what may be the problem please help

Please help me out!

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  • 2 Answers

SOURCE: 2001 Toyota Celica GTS Clutch

i paid a friend to do it because it's a lot of work! if you haven't already treid to or got it done just know that when my friend did it; it took him like 8 hours (he'd never done one on a celica, but had done them on american cars) so if your not familiar with it... not a good idea to do alone. I watched him do most, but i'm not the best to talk to about it.(plus i have a 2000GT) Some of the parts that i can remember that he took out to get to the clutch were the front driver's side tire, the axel on the same side, ....some other parts in there....and ALSO parts on top...the intake also had to be taken out just to have enough room to do the job. parts are cheap...just ask for a clutch kit at auto zone or whatever. around $150. another random tid bit that might help is make sure to tighten the engine mounts really good afterwards or else it will jump around in there when you turn it on and cut it off. buy gear oil before you start as well because you will need to put some in after the new clutch is in. i will need to put the car on a real lift... you need a lot of space underneath and on top to work. and most likely two people. well hope some of this helped.

Posted on Sep 06, 2008

  • 1 Answer

SOURCE: Porsche 944 Turbo won't go into gear when motor is running.

Hi mate. I'm no Porsche expert but the most common diagnosis would be clutch failure. If you can shift (even some) gears with the engine off then this would be plausible. Before looking at the complete clutch, try the master and/or slave cylinder, it's more likely to be the master. Pop the bonnet and check the level of brake fluid in the reservoir, there is no "clutch fluid", it's just brake fluid. If it's below the minimum line, top it up then see if it engages gear. Get it checked out, but tell the mechanic your theory, he'll soon confirm it if it is.

Posted on Dec 02, 2008

  • 86 Answers

SOURCE: I have a 2006 Toro 6.75 hp GTS lawn mower. I am

Your carburetor needs cleaned,you had gas in it that you drained out and replaced with new ? What engine do you have tecumseh,briggs,? Anyway remove carburetor and take apart get acan of carburetor cleaner and spray though jets in carburetor and blow out jets be carefull not to blow out needle seat !

Posted on May 16, 2009

  • 37 Answers

SOURCE: nvidia geforce 8800 gts code 43 due to vista home premium

Well if you installed the correct drivers for your video card and have the proper power supply requirements, then the vertical lines you're getting most likely indicate that your video card is bad.

Try it in another computer if available, or get another video card.

Posted on Jun 20, 2009

  • 450 Answers

SOURCE: NVIDIA GEFORCE GTS 250 COMPATIBLE ?.

this card should work on that system altho i need more info bout your pc to be sure, another thing i rang up the other week to purchase a high end card a geforce GTX 295 and they said that i would also have to upgrade my power surply unit to double what it was so this could be your problem easy way to do it ring any computer store and they shud be able to tell you what you need and also the compatibility specs should be on the box it came with

Posted on Aug 24, 2009

Testimonial: "OK I WILL CHECK MY POWER SUPPLY UNIT TO MAKE SURE THIS CARD WILL REALLY WORK WITH MY PC"

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