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Help!!!!! no 1st or 4th

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Old Dec 15, 2005 | 12:36 AM
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Default Help!!!!! no 1st or 4th

I have no 1st or 4th Gear, all of a sudden the car doesn't start off in 1st, instead it starts off in second and only goes up to 3rd. Even if i manually bring it down to 1st it still won't engage. also another thing I got the code off by using the tech II but I can't remember the number only that it said 1-2 shift solenoid.

this went from driving perfect to all of a sudden not working.
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Old Dec 15, 2005 | 07:10 AM
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If you reset the computer and it still does this you could have something clogging your shift solenoid. You can try just pulling out the solenoid and cleaning it. I used some brake cleaner and popped it back in. Worked fine.

You can also get the code with a bigger converter. What converter are you running?
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Old Dec 15, 2005 | 09:23 AM
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ST3500, I've been running this verter for the past 2-3 years
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Old Dec 15, 2005 | 01:47 PM
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DTC P0751 1-2 Shift Solenoid Valve Performance - No First or Fourth Gear

This is it, I'm getting a solenoid today, should that take care of it?
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Old Dec 15, 2005 | 05:07 PM
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anyone?
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Old Dec 15, 2005 | 05:32 PM
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Yeah. Pretty easy to swap. Once you remove the clip it should come right out. I forget which is A and B but it should come up with a search.

Like I said before though. Sometimes they just get clogged and can be cleaned. I think it's only like $15 for it anyway.
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Old Dec 15, 2005 | 07:37 PM
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eddie from my experience for the cash might as well change them both. if one goes out the other is not usually far behind.
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Old Dec 16, 2005 | 12:12 PM
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Ok, dropped the pan, put in two new solenoids and problem fixed.
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Old Dec 16, 2005 | 07:57 PM
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Originally Posted by LS1INSIDE
Ok, dropped the pan, put in two new solenoids and problem fixed.

Good to hear.
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Old Dec 16, 2005 | 07:58 PM
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glad to see its fixed.
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