Problems · by component
1996 Plymouth Neon power train problems
25 owner complaints to NHTSA about the 1996 Plymouth Neon cite power train, 8% of all 309 complaints for this model year.
Complaints
25
8% of all complaints
Crashes
2
Reported by owners
Fires
0
Reported by owners
Injuries
2
Reported by owners
What owners say about the power train
Verbatim from NHTSA complaints, newest first
“CONSUMER 1996 PLYMOUTH NEON PCM HAD TO BE REPROGRAMMED CAUSING COMER VEHICLE TO FAIL EMISSIONS. *TS THE CONSUMER'S VEHICLE FAILED STATE EMISSION INSPECTION BECAUSE THE VEHICLE'S READINESS CODES WERE CLEARED EACH TIME THE KEY WAS TURNED TO THE OFF POSITION. THE CONSUMER FOUND A TSB WHICH STATED THAT THE PCM MUST BE REPROGRAMMED TO REMEDY THE CONDITION. AFTER REPEATED ATTEMPTS TO GET THE LOCAL DEALER TO ACKNOWLEDGE THE PROBLEM CONSUMER TOOK THE VEHICLE ELSEWHERE WHERE THE PCM WAS REPROGRAMMED AT NO CHARGE. *NM”
“CONSUMER STATES TRANSMISSION IN REVERSE IS VERY SLOW, NOT WORKING PROPERLY. DEALER STATED THERE IS PROBLEM. VEHICLE WAS NO LONGER UNDER WARRANTY SO SHE HAD TO PAY, VEHICLE HAS ONLY 64000 MILES.*AK”
“SINCE THE PURCHASE OF THIS 1996 PLYMOUTH NEON, IN MARCH 17,1997 THERE HAS BEEN NUMEROUS PROBLEMS. STARTING WITH CAMSHAFT SEAL. OIL LEAKAGE AROUND HEAD GASKET MANY TIMES, RADIATOR RECALL, MULTIPLE CYLINDER MISFIRE, BREAK REPAIRS, MASTER CYLINDER SEALS SWOLLEN, RUBBER TRANS RETURN COOLER LINE CRACKED, REBUILT TRANS AND REPLACED SEALS, FUEL PUMP REPLACEMENT, REPLACE REAR MAIN SEAL, REPLACE PAN GASKET, REPLACE OXYGEN SENSOR, AND RECENT TRANS FAILURE.”
“TRANSMISSION WAS REPLACED AT ABOUT 35,000 MILES UNDER WARRANTY, NEW TRANSMISSION IS BEGINNING TO SLIP. HEADGASKET HAS FAILED TWICE CAUSING INTERNAL DAMAGE THAT THE DEALERSHIP WON'T ADMIT TO. ENGINE BLOCK OR OTHER PART IS CRACKED, LEAKING OIL INTO CYLINDERS 1 AND 3, PROBLEM WASN'T CORRECTED LAST TIME IN SHOP. BRAKES FAIL REGULARLY, ESPECIALLY UNDER QUICK STOPPING ATTEMPTS, EVEN THOUGH THE PADS/SHOES ARE STILL GOOD. THERE IS A GAS LEAK THAT ALLOWS FUMES TO ENTER THE CAR. EGR VALVE IS BROKEN AND WON'T BE FIXED UNDER WARRANTY EVEN THOUGH IT'S PART OF THE ENGINE. PAINT IS CHIPPING ON THE BOTTOM HALF OF THE CAR AND THE PANELS ARE NOW RUSTING. CAR STALLS IN REVERSE. CAR IDLES ROUGHLY EVEN AFTER TUNE-UPS. HEAT/AC KNOBS ARE CRACKED DUE TO IMPROPER DRILLING.”
“WHEN THE CAR TURNED OVER 76,000 MILES, WITHIN THREE WEEKS I HAVE SPENT $1,024.00 TO FIX MY CAR. NOW, AFTER EVERYTHING ELSE BEING FIXED, MY TRANSMISSION IS LEAKING. *AK”
“FIRST THE BATTERY KEPT DRAINING DUE TO A SHORT WITHIN IN IT AND WAS REPLACED. SECOND, THE TRANSMISSION FAILED AND HAD TO BE COMPLETELY OVERHAULED. BY THE TIME ANYONE FIGURED OUT WHAT WAS WRONG IT WOULD NOT GO IN REVERSE. THIRD, THE HEAD GASKET IS CAUSING AN OIL LEAK AND NEEDS TO BE REPLACED. OTHER THINGS THAT JUST STOPPED WORKING INCLUDE THE RELASE FOR THE TRUNK AND BACK LEFT SPEAKER. THIS CAR IS A NIGHTMARE AND SOMETHING SHOULD BE DONE TO COMPENSATE ANYONE WHO STILL HAS ONE. *AK”
Showing 6 of 25 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 31, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.