Problems · NHTSA complaints

2004 Chevrolet Classic problems

Owners filed 40 complaints about the 2004 Chevrolet Classic with NHTSA between Aug 2005 and Apr 2017. The most-cited component is electrical system (28).

Complaints
40
Filed with NHTSA
Crashes
2
Reported by owners
Fires
1
Reported by owners
Injuries
1
People reported injured
Deaths
5
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Electrical system28
  2. Engine4
  3. Vehicle speed control2
  4. Equipment2
  5. Service brakes, electric2
  6. Exterior lighting2
  7. Fuel/propulsion system1
  8. Service brakes1
  9. Equipment adaptive/mobility1
  10. Engine and engine cooling1
  11. Steering1
  12. Visibility1
  13. Suspension1
  14. Power train1

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 12, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20051
20061
20073
20082
20094
20106
20114
20123
20130
201411
20153
20161
20171

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Electrical system

28 reports1 crash1 fire
“ANTI THEFT SYSTEM KEEPS ON COMING ON AND WILL NOT LET YOUR CAR START !!! THEY EVEN REPLACED THE KEY HOLES WITH FILLERS IN IT. YOU HAVE TO TURN THE KEY AND WAIT 15 TO 20 MIN. BEFORE IT WILL START OR SOMETIME IT WILL NOT WORK!!!! HOW DO YOU EXPLAIN THAT AND THAT STILL DOES NOT FIX THE IGNITION SWITCH IT IS A BIG PROBLEM BECAUSE NOW THE CAR WILL NOT START I HAVE CALLED GM BEFORE AND THEY SAY THERE IS NO RECALL. WELL IF YOU LOOK AT THIS WEB SITE TO SEE ALL THE COMPLAINTS IN THESE CARS FOR THE IGNITION PROBLEMS THAT SHOULD BE FIXED AND THEY WILL NOT DO ANYTHING ABOUT IT !!!!! I GUESS THEY WILL HAVE TO WAIT FOR SOMEONE TO GETS KILLED AGAIN TO DO SOMETHING ABOUT !!! THEY ALREADY HAD A BIG LAW SUITE I GUESS THEY WILL HAVE TO DEAL WITH ANOTHER ONE IF THIS KEEPS ON HAPPENING WHEN PEOPLE DRIVE AND IT JUST CONKS OUT ON US AND THERE IS A BUNCH OF ACCIDENTS !!!! GM YOU REALLY NEED TO LISTEN TO YOUR CUSTOMERS !!!!! THEN YOU GUYS WANT US TO BUY MORE CARS WELL IF WE CAN NOT TRUST YOU TO FIX SOMETHING WHEN THERE IS MORE THEN ENOUGH COMPLAINTS ABOUT THIS CAR WHY WOULD WE GO BACK TO TRUST YOU AGAIN !!!! THIS IS VERY UNSAFE GM ESPECIALLY IF YOU WILL NOT FIX IT !!! ALSO MY CAR HAS…”
Owner complaint to NHTSAFiled Feb 16, 2016Electrical systemODI 10836537

Engine

4 reports
“I HAD TAKEN MY SON TO THE DR. AND THE CAR HAD BEEN TURNED OFF FOR LESS THAN 10 MINUTES. WHEN WE CAME BACK OUT, THE CAR WOULDN'T START. IT WOULD TURN OVER BUT WOULDN'T FIRE UP. AFTER SITTING IN THE BLAZING SUN WITH MY SICK CHILD FOR AT LEAST 30 MINUTES, A FRIEND CAME TO ASSIST US. THE FUEL PUMP WAS KICKING ON, WE CLEANED THE INTAKE AND CHANGED THE AIR FILTER WITH NO LUCK. WITH STARTER FLUID THE ENGINE WOULD FIRE UP BUT DIED AS SOON AS THE FLUID BURNT OFF. BEFORE HAVING IT TOWED HOME WE RESEARCHED IT ONLINE AND FOUND SEVERAL REFERENCES TO THE ANTI THEFT SYSTEM GLITCH. SURE ENOUGH, AFTER LEAVING THE KEY IN THE ON POSITION FOR 10 MINUTES,WITHOUT TRYING TO START THE CAR, WE TURNED THE KEY TO THE OFF POSITION AND THEN TRIED TO START THE CAR. IT FIRED RIGHT UP. THIS HAS HAPPENED TO ME 3 TIMES SINCE THEN. ONE TIME I HAD TO GO THROUGH THOSE STEPS 3 TIMES TO GET THE CAR TO START. I AM A SINGLE MOTHER WITH 2 CHILDREN. IT IS A SAFETY HAZARD IF WE GET STRANDED IN THE EXTREME HEAT OR COLD OR CANNOT UTILIZE THE CAR IN CASE OF EMERGENCY. PLEASE HELP ME GET THIS ISSUE AMENDED.”
Owner complaint to NHTSAFiled Aug 18, 2015EngineODI 10749481

Vehicle speed control

2 reports1 crash1 fire
“WE STOP AND WAITING FOR RED LIGHT, WHEN THE LIGHT TURN TO GREEN, PUSH THE ACCELERATOR PEDAL, BUT THE CAR NOT HAVE ANY REACTION. I TURN OFF THE CAR, AND START AGAIN THEN THE CAR CAN MOVE. *TR”
Owner complaint to NHTSAFiled Sep 19, 2014Vehicle speed control, EngineODI 10637553

Equipment

2 reports
“MY 2004 CHEVROLET CLASSIC'S PASSLOCK SYSTEM IS FAULTY. THE "THEFT SYSTEM" LIGHT WILL COME ON RANDOMLY AND MY CAR WILL NOT START. THIS HAS THE POTENTIAL TO BE VERY DANGEROUS AS I LIVE IN A DESERT AND RIGHT NOW THE DAY TIME TEMPERATURES CAN REACH UP TO 120 DEGREES. THE 1ST TIME THIS HAPPENED WAS IN THE MIDDLE OF THE DAY AND I WAS STRANDED FOR NEARLY AN HOUR. AFTER CHECKING SEVERAL SOURCES ONLINE IT SOUNDS LIKE THIS WILL BE A CONTINUAL PROBLEM UNLESS I GET EXPENSIVE REPAIRS DONE. CHEVY SHOULD BE ISSUING RECALLS ON THE VEHICLES THAT HAVE THIS PROBLEM. THIS STARTED HAPPENING NEARLY 5 YEARS AFTER PURCHASING THIS CAR AND IS TOTALLY UNACCEPTABLE. *TR”
Owner complaint to NHTSAFiled Jul 26, 2010Electrical system, EquipmentODI 10345263

Service brakes, electric

2 reports1 crash1 fire
“MY HUSBAND WAS TAKING OUR FOUR YOUNGEST CHILDREN TO SCHOOL OCT. 18, 2005, TRAVELING SOUTH ON I-45 IN THE HOUSTON AREA IN OUR 2004 MALIBU CLASSIC WHICH HAD APPROXIMATELY 40,000 MILES ON IT. WITNESSES SAID HE SWERVED AROUND SEVERAL CARS AND WAS GOING 80+ MPH. HE PULLED ONTO THE SHOULDER, PASSED AND CLIPPED A CAR; AND THEN PULLED OFF THE FREEWAY INTO THE GRASSY MEDIAN. HE SWERVED AROUND A POST, A LARGE ELECTRIC BOX AND A LARGE SIGN PILLAR. HIS LEFT FRONT TIRE HIT A CULVERT AND WAS FLATTENED. ACCORDING TO AN EXPERT, THIS PULLED HIS CAR TO THE LEFT, LEAVING THE CAR HARD TO STEER. THE CAR HIT A SIGN SUPPORT STRUCTURE. ALL FIVE WERE KILLED; THE CAR WAS DEMOLISHED AND CAUGHT FIRE. ACCORDING TO THE POLICE REPORT, THIS ALL TOOK PLACE IN LESS THAN 15 SECONDS. ACCORDING TO THE EXPERT REPORT, THE THROTTLE BODY WAS FOUND STUCK AT THE NEAR FULL THROTTLE POSITION; THE BRAKE PEDAL HAD SIGNIFICANT DEFORMATION IN THE FORWARD DIRECTION (BENT FROM THE REAR TO THE FRONT) INDICATING THE DRIVERS FOOT WAS ON THE PEDAL AT THE TIME OF IMPACT; THERE WAS LITTLE FIRE DAMAGE TO THE FRONT OF THE VEHICLE, HOWEVER, THE FRONT BRAKE PAD MATERIAL WAS OVERHEATED AND SPALLED, INDICATING HARD…”
Owner complaint to NHTSAFiled Mar 29, 2010Steering, Electrical system, Vehicle speed control, Service brakes, electricCrash reportedFire reportedODI 10322665

Exterior lighting

2 reports
“TURN SIGNALS WORK INTERMITTENTLY. WHEN THE TURN SIGNALS ARE INOPERATIVE, THE DRIVER CANNOT USE THEM TO SIGNAL INTENT TO TURN THAT COULD RESULT IN A CRASH. *TR”
Owner complaint to NHTSAFiled Nov 10, 2009Exterior lightingODI 10291772
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 12, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.