New to this site and my first post but here gos.. Just bought my first Chevy last week. "93 full size blazer 4x4" and i bought it for the kidos and i to have a toy for the farm. Anyways she only had 2nd 3rd and reverse when i bought it.. Thought it would be an easy fix.. Went to drive it this morning and nothing.. No reverse or forward gears.. Throws a code for the Pressure switch solenoid and 2 to 3 shift solenoid.. will move some but after 10 seconds it will drop it feels like neutral.. turn the key off for 10 seconds and it drives but just for a little bit... I'm about to loose my mind here... Any help????

 

3 to 4 clutch is gone. time for a rebuild.

 

I would drop the pan and make sure the filter didn't fall off. Also check the solenoids while you are at it. If you are sure you had 2nd and 3rd before you might still be able to fix it. Once 3rd is gone then you can throw in the towel for a rebuild.
How many miles are on it?

 

Solenoids are cheap enough also and easy replace.

 

149xxx miles and the trans has never slipped one bit.. I ordered a trans pressure switch and all solenoids filter and fluid.. If that don't work.. I'll rebuild it

 

Lets us know how it goes

 

We'll pulled the pan today... Lots of clutch material in the pan... But this transmission doesn't belong to this truck... Has a longer shift shaft and a PWM.. 93 didn't have that in the transmission yet... And the filter was off sitting in the pan..

 

Rebuild or bone yard

 

Gonna put a new filter in and manifold and see if it works.. Haha if not oh we'll... Just wishin my first Chevy was in better shape..

 

bet it will move but you`ll still be missing 1st and od