1998 Eclipse NON TURBO 2.O stops shifting after 3ed gear

Question

1998 Eclipse NON TURBO 2.O BOUGHT THE CAR NEW AND HAVE TAKEN GOOD CARE OF IT BUT REGREAT NOT CHANGING THE TRANSMMTION FLUIED,

   THIS CAR HAS  A  bad JURK WHEN IT CHANGES 3ED  OR 4TH GEARS FOR YEARS.  SOME DAYS IT WILL JURK AND SOME DAYS IT WOUNT . BUT THE PAST TWO MONTS IT DOES IT A LOT .
         IT STARTS OUT WHENE THE CAR IS COLD SMALL JURK SHIFTING 3 OR 4TH GEAR AND THE LONGER I DRJVE THE CAR THAT DAY THE  HARDER  THE JERK GETS.
 FOUR TIMES   THIS YEAR AFTER DRIIVING ABOUT 20 MILES THE CAR WILL STOP SHIFYING AFTER 3 OR 4TH GEAR THE CHECK ENGIN  LIGHT COMES ON  I DRIVE HOME LET THE CAR SET tHE  NEXT DAY LIGHT IS OFF AND CARS BACK TO NORMAL  , ALSO SOME TIMES THE  CHECK BATTERY LIGHT COMES ON AND OFF.
 MY HUSBAND PUT BEALTS ON THREE TIMES THIS MONTH  TO TIGHT TO LOSE  JUST CANT GET TO THE NUT TO TIGHTEN   AND THE BOULT CAME OUT OF THE ALTERNTOR but found one to put back in  I DON’T KNOW IF HE PUT THE BELTS  ON RIGHT  ,ALSO I AM ONLY GETTING 165 MILES TO A TANK OF GAS . AND I HAVE A SMALL LEAK IN THE POWER STERING the guy at the transmission  PUT NEW  TOP HOSE ON BUT LOOKS LIKE ITS STILL LEAKING

THE TRANMSTION GUY SAID I NEED A NEW TMC IN IT SO HE CAN READ THE COAD AND I NEED A NEW TRANSMTION,
I HAD THE COADS READ WHEN THE ENGIN LIGHT WAS ON I HAD TWO FRIENDS WITH COAD READERS HOOK IT UP TO MY CAR AND I TOOK IT TO AUTO ZONE WHEN THE LIGHT WAS ON HERE IS WHAT THE P1776 AND P0700 CODES
AUTO ZONE OEM TROUBLESHOOTING CODES P1776 AA OVERDRIVE SOLENOID VALVE SYSTEM PROBLE CAUSE
AA1 OPEN OR SHORT CIRCUIT CONDITION
AA2 POUR ELECTRICALCONNECTION
AA3 FAILED SHIFT SOLENOID
P0700 CODES aa transmtion control system ail request
MY FTIEND COAD SAID 1ST AND 2 GEAR SHIFT POINT SOLENOID
OTHER FRIEND HIS COAD READ SHIFT SOLENOID
I AM ALWAYS WILLING TO LEARN I PUT THE ALTERNATOR ON BY MY SELF NOT BAD FOR A GIRL HA HA THANKS
CAN AnY ONE HELP

Answer 1

P1776 Solenoid switch valve latched in the LR(low reverse)  position

When you drive your car above 45 mph yoiur transaxle/transmission goes into relay open limp in mode,this is where you get the strong jerk, You definetly have a failed solenoid pack,If you can do a alternator you can do this repair, the solenoid pack is mounted to the side of the trans case near the dipstick tube for transmission,