Skip to content
KLUNK
KLUNK

2004 Chevrolet Monte carlo

The Verdict

50 Proceed with Caution

The 2004 Chevrolet Monte carlo has 230 owner complaints filed with NHTSA. The most reported issues are electrical (148 complaints) and body (36 complaints). With a Klunk Score of 50/100, it earns a "Proceed with Caution" rating. If you're shopping for a Chevrolet Monte carlo, consider the 2007 model year which has 81% fewer complaints.

Safe Bet

The 2007 has 81% fewer complaints

View the 2007 Chevrolet Monte carlo dashboard →

50

Klunk Score: Proceed with Caution

About average for complaint volume. Research the specific issues before buying.

How is this calculated?

The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.

Get notified if a recall hits this car.

We email you when NHTSA issues a new recall on the 2004 Chevrolet Monte carlo. No spam, no marketing.

Under the Hood

Each number is a complaint. Darker = bigger problem.

YearBodyBrakesElectricalEngineTransmission
20007313548912
200150259510311
2002363585816
20031621535710
20043612148313
20054791153
2006403321325
20078019312

By Category

Electrical
148
Body
36
Engine
31
Brakes
12
Transmission
3

By Severity

1
100
2
113
3
1
4
16

Worst Problems

Complaints

Engine 1

I took my car into Freeland Chevrolet for the recall my car was running great,when i picked it up it was idling rough and smoking on my way home it was stalling out at every stop causing me to loose control of power steering and braking creating a safty haszard called them the next day and told them about it which they already knew because the manager was outside when i started it up. They said it was thowing 11codes when i brought it in saying that was the problem,which i could not have drove it their in that condition and never would.got in touch with corp office. In the mean time I had it towed back to them on DEC1,,,.Because its undrivable. Then on Dec11 got a call from corporate say i had to pay 253.00 for a Diagnostic also they told them it was throwing 21 codes when i brought it in.whats the Truth? they endangerd many lives by letting me drive that car off the lot.That tells me they have no regard for the safety of the public. my car is still there

7mo ago
Engine 4

The contact owns a 2004 Chevrolet Monte Carlo. The contact stated that while operating the vehicle, there was a burning odor blowing through the air vents into the cabin of the vehicle. While depressing the accelerator pedal, the oil gauge increased to high. Additionally, the engine overheated. The vehicle was taken to the local dealer regarding NHTSA Campaign Number: 15V201000 (Engine and Engine Cooling) however, the part had to be ordered,ed and the vehicle was not yet repaired. The manufacturer was not yet contacted. The failure mileage was 215,000.

56mo ago
Body 2

POWER STEERING HIGH PRESSURE LINE MAY FAIL PREMATURELY OF THE 20,000-24,000 MILE SERVICE REPLACEMENT. HAD TO REPLACE THIS MULTIPLE TIMES AND IT'S LEAKING AGAIN FROM THE HOSE.

68mo ago
Engine 2

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE FRONT AND REAR ENGINE VALVE COVERS WERE FAULTY CAUSING OIL TO LEAK FROM THE ENGINE. THE LOCAL DEALER MILLER AND SONS (3107 GREEN GARDEN RD. ALIQUIPPA PA) AND THE MANUFACTURER WAS NOTIFIED OF THE FAILURE BUT NO ASSISTANCE WAS OFFERED. THE FAILURE MILEAGE WAS 100,000.

78mo ago
Engine 1

SECURITY LIGHTS COMES ON AND CAR DIES,IGNITION SWITCH FAULTY,CAR START BUT DIES

90mo ago
Engine 4

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. WHILE DRIVING 15 MPH, THE VEHICLE STARTED TO SHUDDER AND SMOKE APPEARED UNDER THE HOOD. IN ADDITION, THE VEHICLE'S BATTERY EXPLODED. A FIRE REPORT WAS FILED. THE LOCAL FIRE DEPARTMENT EXTINGUISHED THE FIRE. THERE WERE NO INJURIES SUSTAINED. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 49,000. THE VIN WAS NOT AVAILABLE. *TR

95mo ago
Electrical 1

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE INSTRUMENT CLUSTER GAUGE FAILED TO WORK. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (VAN CHEVROLET, 100 NW VIVION RD, KANSAS CITY, MO 64118, (816) 527-8564) WHERE IT WAS DIAGNOSED THAT THE INSTRUMENT CLUSTER NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS 88,000. THE VIN WAS NOT AVAILABLE.

95mo ago
Engine 2

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT OIL WAS LEAKING ONTO THE MANIFOLD. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO MILLER AND SONS CHEVROLET (3107 GREEN GARDEN PLAZA, ALIQUIPPA, PA 15001, (724) 419-4124), BUT THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 150,000.

98mo ago
Electrical 2

INTERMENT CLUSTER GAUGES NOT WORKING

100mo ago
Electrical 2

I TOOK MY CAR INTO JOHN HALL CHEVROLET ON 5/19/2017 TO HAVE THE IGNITION RECALL DONE.PRIOR TO MY TAKING IT THERE I WAS EXPERIENCING SEVERAL ISSUES WITH MY CAR THAT NO SINGLE DIAGNOSTIC COULD QUITE PINPOINT.NEEDLESS TO SAY I REPLACED SEVERAL THINGS YET TO NO PREVAIL.THE CAR WOULD JUST STOP RUNNING LUCKILY BEFORE I REACHED OVER 10 MPH AND ON SEVERAL OCCASIONS WHILE TRYING TO TURN IN TRAFFIC I LOST POWER STEERING.ALL WHILE THE KEY WAS IN THE ON POSITION.FINALLY A MORE UPDATED SENSOR SCANNER DETECTED AN ELECTRICAL ISSUE WITHIN THE IGNITION ITSELF.WHEN I WENT TO THE DEALERSHIP I WAS TOLD THEY WOULD ONLY DO WHAT THE RECALL REQUIRED THEM TO DO. EVEN THOUGH I TOLD THEM WHAT IT WAS DOING AND ASKED IF THEY COULD CHECK TO MAKE SURE I DIDN'T HAVE TO WORRY ABOUT LEAVING THERE AND THE CAR SHUTTING OFF AND /OR NO POWER STEERING I WAS TOLD NO .I WOULD HAVE PAID TO KNOW,TO HAVE THEM SCAN IT, WHATEVER.NEEDLESS TO SAY AFTER THEY FIXED THEIR PART THE CAR IS STILL DOING THE SAME THING.EVEN WHEN THE MAN BROUGHT ME MY CAR I ASKED HOW DID SHE START? HE SAID NOT GOOD AND WALKED AWAY. ALSO I LEFT THEM WITH 1 KEY SHOULDN'T THERE HAVE BEEN SOMETHING DONE TO BOTH? MY CAR MAY BE OLD BUT SHE'S BEEN WELL MAINTAINED .GREAT STRONG MOTOR AND ALOT OF NEW PARTS. THE STARTER AND FUEL PUMP WERE PRETTY MUCH WRECKED BY THE LITTLE ELECTRICAL ISSUE WITHIN THE IGNITION. CONFUSED AND OVERHEATED SIMPLY TRYING TO START THE CAR AND HOPE IT STAYS RUNNING.IT'S THAT ELECTRICAL ISSUE THAT KEEPS SAYING YES ENOUGH VOLTAGE THEN NOPE CAN'T HAVE IT. IT'S BEEN PROVEN NOT ONLY BY SCANNING BUT BY READING AND TESTING .

111mo ago
Electrical 1

KEY IS STUCK IN IGNITION AND WILL NOT RELEASE NOR COMPLETELY SHUT OFF ENGINE. LOCK CYLINDER WAS REPLACED A YEAR AGO. BELIEVE THAT THE IGNITION LOCK CYLINDER NEEDS TO BE REPLACED.

113mo ago
Engine 2

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT ENGINE OIL WAS DRIPPING FROM THE MANIFOLD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE PART NEEDED TO BE REPLACED. THE VEHICLE HAD NOT BEEN REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 135,652.

113mo ago
Engine 2

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. WHILE THE VEHICLE WAS PARKED AND/OR DRIVEN AT ANY SPEED, OIL LEAKED ONTO THE EXHAUST MANIFOLD. THE DEALER DIAGNOSED THAT THE OIL PRESSURE SENDING UNIT AND AN OIL PAN GASKET NEEDED TO BE REPLACED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) AND THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS UNKNOWN. THE APPROXIMATE FAILURE MILEAGE WAS 125,000.

116mo ago
Engine 1

OIL LEAK DRIPPING DOWN ON EXHAUST PIPE AND MANIFOLD START IN LAST 5 DAYS . CAR WAS STATION IN GARAGE

118mo ago
Engine 1

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V201000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART FOR THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. PARTS DISTRIBUTION DISCONNECT.

120mo ago
Engine 1

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V201000 (ENGINE AND ENGINE COOLING). THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT REPAIRED. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

121mo ago
Engine 2

I TOOK MY CAR IN TO TOM HENRY CHEVROLET ON MAY 19, 2016 TO HAVE RECALL NUMBER 14574 PERFORMED. I PREVIOUSLY HAD NO OIL LEAK FROM THIS VALVE COVER, BUT TOOK IT IN ONLY BECAUSE OF THE RECALL. MILEAGE TO TIME OF REPAIR WAS 117748...CURRENT MILEAGE, AT TIME OF PHOTO, IS 119295. THE PHOTO SHOWS THE GASKET PROTRUDING OUT FROM UNDER THE VALVE COVER TO THE LEFT OF THE BOLT, AND OIL ON THE BLOCK AND EXHAUST. SUCH A SIMPLE PROCEDURE, SCREWED UP BY INCOMPETENT DEALERSHIP!!!! NOW, I HAVE A PROBLEM!!!!

121mo ago
Engine 4

TL* THE CONTACT OWNED A 2004 CHEVROLET MONTE CARLO. AFTER STRIKING A POTHOLE AT APPROXIMATELY 15 MPH, AN ABNORMAL SOUND EMITTED FROM THE VEHICLE WITHOUT WARNING. THE AIR BAGS DEPLOYED. THE VEHICLE FILLED WITH SMOKE AND CAUGHT ON FIRE. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE. A POLICE REPORT WAS FILED AND THE CONTACT SUSTAINED A MINOR THUMB INJURY THAT DID NOT REQUIRE MEDICAL ATTENTION. THE VEHICLE WAS DESTROYED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V201000 (ENGINE AND ENGINE COOLING); HOWEVER, THE PART FOR THE RECALL REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 169,800. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

124mo ago
Engine 2

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE SECURITY WARNING LIGHT CONSTANTLY FLASHED AND THE VEHICLE WAS UNABLE TO START. IN ADDITION, THE VEHICLE STALLED SEVERAL TIMES. THE VEHICLE WAS TAKEN TO THE DEALER WHO REPLACED THE KEYS FOR THE IGNITION BUT THE FAILURE CONTINUED. THE SECURITY WARNING LIGHT CONTINUED TO ILLUMINATE. THE PASS LOCK PROTECTION SYSTEM WAS UNABLE TO BE OVERRIDDEN SO THE CONTACT WAS UNABLE TO DETERMINE THE SOLUTION TO REPAIR THE VEHICLE. THE VEHICLE WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 14V400000 (ELECTRICAL SYSTEM). THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 100,000.

125mo ago
Engine 2

TL* THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THERE WAS A BURNING OIL ODOR. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V201000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS NOT AVAILABLE.

126mo ago

230 total

1/ 12
Report a Klunk