2003 TOYOTA CAMRY SOLARA Electrical System Problems

I HAVE A 2003 TOYOTA SOLARA SLE V6. I HAVE BEEN HAVING AN ISSUE WITH MY CAR, WHERE THE SPEEDOMETER STOPS WORKING WHILE DRIVING. IT HAPPENS FREQUENTLY, BUT WITHOUT WARNING. SOMETIMES THE SPEEDOMETER WILL GO TO ZERO FOR 1-3 SECONDS, OTHER TIMES IT WILL STAY THERE FOR 10 MINUTES. I HAVE ALSO HAD TIMES WHERE THE CAR STOPS ACCELERATING. I WILL BE DRIVING 65 ON THE FREEWAY, THEN THE SPEEDOMETER GOES TO ZERO, AND ALL THE SUDDEN MY CAR STARTS LOSING SPEED EVEN THOUGH MY FOOT IS PUSHING ON THE GAS PEDAL AND RPM'S ARE UP TO 4,000. SOMETIMES IT WILL SNAP OUT OF ITS "FUNK" AND REGAIN SPEED, OTHER TIMES I HAVE TO PULL OVER AND RESTART MY CAR TO GET IT MOVING AGAIN. THESE PROBLEMS HAVE BEEN OCCURRING OCCASIONALLY OVER THE PAST YEAR (SINCE I BOUGHT THE CAR), BUT WITHIN THE LAST MONTH IT HAS CONSTANTLY BEEN HAPPENING...

MY TOYOTA SOLARA LSE, 2003, WITH 125,000 MILES HAS ELECTRICAL PROBLEMS AND BROKEN MOUNT AND STRUTS PROBLEMS. 1. MY REAR MOUNT AND STRUTS BROKE AND I WAS TOLD BY AN AUTO MECHANIC IT MAY CAUSE A SERIOUSE ACCIDENT IF NOT REPAIRED. AS SOON AS I REPAIRED THE PROBLEM IN THE REAR, IMMEDIATLY THE FOLLOWING DAY FRONT MOUNT AND STRUTS BROKE. IT IS VERY EXPENSIVE TO FIX. 2. MY HEADLIGHTS KEEP GOING OUT MONTHLY AND I CANNOT TELL MY LIGHTS ARE NOT ON BECAUSE LIGHTS ON THE DASHBOARD ARE OUT AND SOME WARNING LIGHTS ARE ON AND AUTOMECHANICS CAN'T GET THEM OFF (ALTHOUGH THE WARNING LIGHTS ARE NOT LINKED TO ANY ACTUAL PROBLEMS); 3. MY DEFROSTER IS NOT WORKING DUE TO AN ELECTRICAL MALFUNCTION AS WELL. I LIVE IN CHICAGO AND CANNOT SEE OUT OF THE REAR WINDOWN IN THE WINTER MONTHS. *CN

EXTREME SULPHUR SMELL INSIDE CABIN OF AUTOMOBILE. THIS AIR QUA;ITY CANNOT BE BENEFICIAL TO THE OCCUPANTS COMPLAINT HAS BEEN ONGOING TO LOCAL DEALER, BUT NOT YET RESOLVED ECU MUST BE ADJUSTED AND CATALYTIC CONVERTER CHANGED. *AK