Problems · by component
2000 Chevrolet Impala power train problems
51 owner complaints to NHTSA about the 2000 Chevrolet Impala cite power train, 6% of all 829 complaints for this model year.
Complaints
51
6% of all complaints
Crashes
3
Reported by owners
Fires
0
Reported by owners
Injuries
1
Reported by owners
What owners say about the power train
Verbatim from NHTSA complaints, newest first
“I BOUGHT BRAND NEW HANKOOK TIRES 3 YRS AGO,N ALREADY ALL 4 TIRES HAVE DRYROT I HAVE ONLY 9000 MILES ON THEM N SUPPOSE 2 BE GOOD 4 100,000 MILES DO I CONTACT THEM OR THE STORE I GOT THEM FROM N THEY FIT MY 95 CHEVY LUMINIA LS N I BOUGHT A CHEVY 2000 IMPALA LS N RIMS FROM LUMINIA FIT THE IMPALA LS SO WE SWITCHED THEM N NOW AFTER 3 YRS 2 ON THIS CAR R DRY ROTTED N ABS SYSTEM IS NEW N LIGHT WON'T GO OUT IS IT A SENSOR OR SOMETHING ELSE N TRAIN WHEN MOTOR GETS 2 140,THE TRAIN SHIFTS HARD IS THAT A SENSOR ALSO THY MRS. [XXX] N MY CAR IS IN THE WEB SITE CARFAX.COM I OWN THE VEHICLE THE DATE BELOW IS WHEN I NOTICED IT SO NOW I HAVE 2 TAKE 4 PICA OF ALL THE TIRES? '*JB”
“TL* THE CONTACT OWNS A 2000 CHEVROLET IMPALA. WHILE DRIVING AT 40 MPH, THE VEHICLE STALLED. THE CONTACT STATED THAT VEHICLE HAS FAILED TO START ON NUMEROUS OCCASIONS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 177,289.”
“PULLING OUT OF THE DEALERSHIP LOCATED ON A BUSY STREET AND THE TRANSMISSION WOULDN'T ENGAGE. IT WAS JUST SURGING AND I ALMOST CAUSED A MAJOR ACCIDENT. READING ALL OF THE COMPLAINTS REGARDING THIS SAME PROBLEM REALLY DISTURBS ME. MY SON IN LAW WORKS FOR GM. I ONLY OWN CHEVYS BUT TO THINK THAT YOU WOULD ALLOW THIS OBVIOUS PROBLEM TO GO ON PUTTING MANY PEOPLES LIVES AT RISK MAKES ME RETHINK MY DECISION. I DEMAND THAT THIS BE INVESTIGATED BEFORE SOMEONE GETS KILLED. *TR UPDATED 2/10/2016 *JS”
“FOLLOW-UP ON COMPLAINT# 10650094. I HAVE RESEARCHED THIS PROBLEM,AND TRIED TO GET ASSISTANCE FROM GM WITH NO RESULTS OTHER THAT THE RUN-AROUND. I HAVE EXPLAINED THAT THE RECALL OF THIS VEHICLE AND REPAIR THAT IS SUGGESTED IS NOT THE ISSUE. THE IGNITION IS A 2 PART SWITCH AND THE MECHANICAL PART OF THE SWITCH IS ONLY PART OF THE PROBLEM. THE ISSUE IN MY CASE IS THAT THE ELECTRICAL PART OF THE SWITCH IS WHAT CONTROLS THE POWER, BRAKES, AIRBAG, AND ALL OTHER FUNCTIONS. YOU NEED TO LOOK AT THE ENTIRE SWITCH ASSEMBLY. THE ELECTRICAL PART IS WHAT FAILED. *TR”
“TRANSMISSION OVERDRIVE SHAFT SPLINE IS STRIPPED PREVENTING THE OVERDRIVE FROM BEING USED. I BOUGHT THIS CAR FROM A NEIGHBOR JUST NOW, BUT THIS TRANSMISSION PROBLEM OCCURRED AT LEAST 2 YEARS AGO WITH APPROXIMATELY 110,000 MILES ON IT. I JUST HAD THE EXACT TRANSMISSION ISSUE CONFIRMED NOW. *TR”
“WHEN MY 2000 CHEVY IMPALA GETS TOO HOT THE TRANSMISSION BEGINS TO STICK, AND THE VEHICLE SLOWS DOWN, AND THEN TRANSMISSION SHIFT VERY PULLS HARD. IT OCCURS MOSTLY AS THE WEATHER STARTS TO GET WARM. *TR”
Showing 6 of 51 reports. Read every report on NHTSA.gov.
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.