ELECTRICAL SYSTEM GAUGES, SPEEDOMETER FROZE, GAS, OIL, AND RPM PEGGED... *TR
2004 Chevrolet Monte Carlo
Owner reports · Recalls · Investigations
Limited comparison data
There is not enough comparable history to draw a useful model-year comparison.
About this comparison →How this year compares
Owner complaints by model year
Compare all Monte Carlo years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
196 reports with mileage · 34 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Electrical System. Review the 151 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
151 reportsTL*THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE INSTRUMENT CLUSTERS ON HIS VEHICLE FAILED WITHOUT WARNING. ALL OF THE GAUGE NEEDLES ON THE INSTRUMENT PANEL WERE POINTED DOWNWARD AND INOPERABLE. WHILE DRIVING, THE CONTACT WAS UNSURE OF HIS SPEED INCLUDING HOW FAST OR SLOW HE WAS DRIVING. THE MANUFACT…
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TL*THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE INSTRUMENT CLUSTERS ON HIS VEHICLE FAILED WITHOUT WARNING. ALL OF THE GAUGE NEEDLES ON THE INSTRUMENT PANEL WERE POINTED DOWNWARD AND INOPERABLE. WHILE DRIVING, THE CONTACT WAS UNSURE OF HIS SPEED INCLUDING HOW FAST OR SLOW HE WAS DRIVING. THE MANUFACTURER ADVISED HIM TO HAVE AN AUTHORIZED DEALER DIAGNOSE THE FAILURE. THE MANUFACTURER ALSO MAILED THE CONTACT A LETTER INFORMING HIM THAT THE WARRANTY IS NOT VALID FOR THE REPAIR AND THAT THERE ARE NO RELATED RECALLS. THE CONTACT IS RESPONSIBLE FOR PAYING $450 TO HAVE THE VEHICLE REPAIRED. THE CONTACT FILED CLAIM# 71-762-310145 WITH THE MANUFACTURER. THE FAILURE MILEAGE WAS 64,776.
TACHOMETER IS THE ONLY GAUGE LEFT WORKING NOW ON MY 2004 MONTE CARLO SS DALE EARNHARDT JR. EDITION. OIL PRESSURE, BOOST GAUGE, WATER TEMP AND FUEL GAUGE ALL SHOW INCORRECT READINGS AT VARIOUS TIMES FOR THE PAST SEVERAL MONTHS NOW. YESTERDAY THE SPEEDOMETER REFUSED TO SHOW ANY SPEED AT ALL. I AM NOW FORCED TO USE THE CAR'S OVE…
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TACHOMETER IS THE ONLY GAUGE LEFT WORKING NOW ON MY 2004 MONTE CARLO SS DALE EARNHARDT JR. EDITION. OIL PRESSURE, BOOST GAUGE, WATER TEMP AND FUEL GAUGE ALL SHOW INCORRECT READINGS AT VARIOUS TIMES FOR THE PAST SEVERAL MONTHS NOW. YESTERDAY THE SPEEDOMETER REFUSED TO SHOW ANY SPEED AT ALL. I AM NOW FORCED TO USE THE CAR'S OVERHEAD CONSOLE COMPUTER TO SHOW ME HOW MUCH FUEL I'VE USED AND MY GARMIN GPS TO TELL ME WHAT MY SPEED IS. THIS IS AN UNSAFE CONDITION TO OPERATE A CAR IN. THE CAR HAS 71,000 MILES ON IT. THE ORIGINAL WARRANTY HAS EXPIRED. CHEVY SAYS THE ENTIRE INSTRUMENT CLUSTER NEEDS TO BE REPLACED BUT THE COST IS PROHIBITIVE. THE CLUSTER ON THE DALE JR. EDITION IS DIFFERENT FROM THE STANDARD CLUSTER (CAR # AND SIGNATURE) SO IT IS UNLIKELY THAT MY CAR WILL REMAIN ORIGINAL WITH A REPLACEMENT CLUSTER. GM NEEDS TO REPLACE OR FIX THE GAUGES ONLY. A SIMPLE SOLUTION THAT WON'T COST A LOT OF MONEY. THERE IS NO NEED TO DO AN EXPENSIVE, DESTRUCTIVE REPLACEMENT OF THE ENTIRE CLUSTER. *TR
I OWN A 2004 MONTE CARLO SS, WHETHER DRIVING ON HWY OR CITY ROADS I LOOSE ALL ELECTRICAL POWER, IE LIGHTS,GAUGES,RADIO FOR ABOUT 2 SECONDS, ENOUGH TO GET YOUR ATTENTION AND THEN ALL COMES BACK ON, NO INTERRUPTION IN THE RUNNING OF THE CAR, I'M AFRAID THAT IT MAY GET WORSE AND THE CAR WILL SHUT DOWN , I HAVE HAD THIS LOOKED AT BY…
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I OWN A 2004 MONTE CARLO SS, WHETHER DRIVING ON HWY OR CITY ROADS I LOOSE ALL ELECTRICAL POWER, IE LIGHTS,GAUGES,RADIO FOR ABOUT 2 SECONDS, ENOUGH TO GET YOUR ATTENTION AND THEN ALL COMES BACK ON, NO INTERRUPTION IN THE RUNNING OF THE CAR, I'M AFRAID THAT IT MAY GET WORSE AND THE CAR WILL SHUT DOWN , I HAVE HAD THIS LOOKED AT BY A DEALER SERVICE DEPT AND THEY CAN NOT FIND THE TROUBLE AND THERE ARE NO CODES STORED IN THE COMPUTER, I HAVE 61000 MILES ON AND WE LIKE THE CAR, SOMETHING NEEDS TO BE DONE.THIS HAS HAPPENED AT LEAST TWICE A MONTH FOR THE LAST SIX MONTHS PLUS. *TR
THE SPEEDOMETER ON MY 2005 MONTE CARLO FLUCTUATES AND WILL STICK AT PAST 140 MPH WHEN I AM DRIVING ALONG AT POSTED SPEEDS. ALSO, MY GAS GAUGE WILL SURPASS THE FULL MARK WHEN I KNOW I HAVE LESS THAN FULL. *TR
BAD STEPPER MOTORS IN MY TACHOMETER, VOLTMETER AND NOW MY ENGINE TEMPERATURE METER HAVE DIED OR ARE FAULTY, PRODUCING ERRONEOUS READINGS. THE FAILURES SEEM TO BE RANDOMLY OCCURRING AS THE MOTORS SLOWLY DIE OUT, GIVING FALSE READINGS IN EACH GAUGE UNTIL THEY ARE PERMANENTLY STUCK IN A POSITION. THIS HAS OCCURRED TO EACH METER OVE…
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BAD STEPPER MOTORS IN MY TACHOMETER, VOLTMETER AND NOW MY ENGINE TEMPERATURE METER HAVE DIED OR ARE FAULTY, PRODUCING ERRONEOUS READINGS. THE FAILURES SEEM TO BE RANDOMLY OCCURRING AS THE MOTORS SLOWLY DIE OUT, GIVING FALSE READINGS IN EACH GAUGE UNTIL THEY ARE PERMANENTLY STUCK IN A POSITION. THIS HAS OCCURRED TO EACH METER OVER THE LAST SEVERAL MONTHS, WITH METERS GIVING INCORRECT VALUES, SOMETIMES RESETTING AND FUNCTIONING PROPERLY ONCE THE ENGINE IS TURNED OFF AND BACK ON, BUT THEN BECOMING INCORRECT ONCE AGAIN. CONSEQUENCES OF THIS COULD LEAD TO FURTHER DAMAGE TO THE CAR IN CASE AN ACTUAL PROBLEM OCCURS IN AREAS OF THE CAR WHERE MONITORING THE SITUATION WOULD EB CRITICAL, SUCH AS IN MY CASE WHEN MY ENGINE COOLANT WAS RUNNING VERY LOW BUT I COULD NOT TELL DUE TO THE GAUGE BEING BROKEN. SERIOUS DAMAGE TO MY CAR AND POTENTIALLY MYSELF COULD HAVE OCCURRED. THE ONLY AVAILABLE OPTION IS TO PURCHASE A NEW DASH CLUSTER FOR SEVERAL HUNDRED DOLLARS, WHILE THE PROBLEMATIC MOTORS COST $5 EACH TO REPLACE BUT ALTERING THE DASH IS NOT LEGAL. *TR
TL*THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT NOTICED THAT NONE OF THE INSTRUMENT PANEL GAUGES WERE WORKING PROPERLY. IN ADDITION, THE SPEEDOMETER DID NOT DISPLAY THE CORRECT SPEED. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE ENTIRE INSTRUMENT PANEL NEEDED TO BE REPLACED. THE CURRENT MILEAGE …
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TL*THE CONTACT OWNS A 2004 CHEVROLET MONTE CARLO. THE CONTACT NOTICED THAT NONE OF THE INSTRUMENT PANEL GAUGES WERE WORKING PROPERLY. IN ADDITION, THE SPEEDOMETER DID NOT DISPLAY THE CORRECT SPEED. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY STATED THAT THE ENTIRE INSTRUMENT PANEL NEEDED TO BE REPLACED. THE CURRENT MILEAGE WAS 76,000 AND FAILURE MILEAGE WAS 45,000.
INSTRUMENT CLUSTER PANEL GAUGES GONE BAD FOR MY VEHICLE. THE SPEEDOMETER NEEDLE STARTS AT A RANDOM POINT ON THE GAUGE AND ALWAYS READS INCORRECT. WHEN TRAVELING ON HIGHWAYS, THE NEEDLE MAY TURN 180 - 360 DEGREES AROUND THE GAUGE, MAKING IT IMPOSSIBLE TO DETERMINE SPEED, MAKES USING THE CRUISE CONTROL OPTION DANGEROUS, AND A HIGH…
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INSTRUMENT CLUSTER PANEL GAUGES GONE BAD FOR MY VEHICLE. THE SPEEDOMETER NEEDLE STARTS AT A RANDOM POINT ON THE GAUGE AND ALWAYS READS INCORRECT. WHEN TRAVELING ON HIGHWAYS, THE NEEDLE MAY TURN 180 - 360 DEGREES AROUND THE GAUGE, MAKING IT IMPOSSIBLE TO DETERMINE SPEED, MAKES USING THE CRUISE CONTROL OPTION DANGEROUS, AND A HIGHER RISK OF GETTING STOPPED FOR A SPEEDING TICKET. THE TACHOMETER GAUGE WORKS 50% OF THE TIME BUT THE OTHER TIMES THE NEEDLE IS IN THE "RED ZONE" GIVING THE DRIVER A FALSE SENSE OF THE TRANSMISSION SHIFTING. THE TEMP GAUGE WORKS 90%, BUT IN COLD WEATHER IT CAN STAY ABOUT THE HALFWAY LINE ALSO SHOW A WRONG READING OF THE ENGINE OVERHEATING. *TR
THE INST.PANEL CLUSTER HAS STOPPED WORKING IN MY 2004 MONTE CARLO,,,HARD TO DRIVE WITHOUT A SPEEDOMETER! *TR
FAILURE OF SPEEDOMETER OTHER INSTRUMENTS IN THE CLUSTER APPEAR TO BE FUNCTIONING PROPERLY. SOMETIMES THE SPEEDOMETER WILL REGISTER PROPERLY AND THE NEXT MINUTE IT WILL SAY 15 WHEN THE SPEED IS ACTUALLY 55 OR ABOVE. THERE IS NO CONSISTENCY TO THIS PROBLEM AS IT WILL MALFUNCTION AT ANY TIME. USING THE CRUISE CONTROL APPEARS …
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FAILURE OF SPEEDOMETER OTHER INSTRUMENTS IN THE CLUSTER APPEAR TO BE FUNCTIONING PROPERLY. SOMETIMES THE SPEEDOMETER WILL REGISTER PROPERLY AND THE NEXT MINUTE IT WILL SAY 15 WHEN THE SPEED IS ACTUALLY 55 OR ABOVE. THERE IS NO CONSISTENCY TO THIS PROBLEM AS IT WILL MALFUNCTION AT ANY TIME. USING THE CRUISE CONTROL APPEARS TO HAVE NO EFFECT ON THE PROBLEM. I AM AMAZED AT ALL OF THE COMPLAINTS REGISTERED HERE AND THERE STILL HAS BEEN NO RECALL. GM CAN BE REACHED AT 800-222-1020 AND A COMPLAINT CAN BE FILED WITH THEM ALSO. I INQUIRED ABOUT A RECALL AND I WAS NOT ASKED IF I WANTED TO FILE A COMPLAINT. I HAD TO ASK THEM IF I COULD. EVERY CALL SHOULD COUNT. *TR
Official recalls
415V701000 · Engine And Engine Cooling:engine; Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
Oct 26, 2015
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence & remedy
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Additional source detail variants (2)
Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
Engine And Engine Cooling:engine
General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.
Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.
Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engines front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.
15V201000 · Engine And Engine Cooling:engine
Apr 6, 2015
General Motors LLC (GM) notified the agency on April 2, 2015, that they are is recalling certain model year 2004 Buick Regal vehicles manufactured April 9, 2003, to June 1, 2003, 2004 Chevrolet Impala vehicles manufactured April 8, 2003, to June 23, 2003, and 2004 Chevrolet Monte Carlo vehicles manufactured April 7, 2003, to June 23, 2003. On May 18, 2015, GM expanded the recall to cover an additional 49,751 2004 Pontiac Grand Prix vehicles manufactured January 6, 2003, to June 25, 2004. In the affected vehicles, the valve cover gasket may leak.
Consequence & remedy
Consequence: The leaking engine oil can drip onto the hot surface of the exhaust manifold, increasing the risk of a fire.
Remedy: GM will notify owners, and dealers will remove the plastic cover and plastic oil fill tube extension and replace the front valve cover and gasket. These repairs will be done free of charge. The recall began on April 24, 2015. Owners may contact Buick customer service at 1-800-521-7300, Pontiac customer service at 1-800-762-2737 or Chevrolet customer service at 1-800-222-1020. GM's number for this recall is 14574.
14V400000 · Electrical System:ignition
Jul 3, 2014
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
Consequence & remedy
Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.
04V287000 · Service Brakes, Hydraulic
Jun 23, 2004
CERTAIN PASSENGER VEHICLES WERE PRODUCED WITH LOWER THAN SPECIFIED TORQUE ON BOTH FRONT BRAKE CALIPER TO STEERING KNUCKLE ATTACHMENT BOLTS. WITH IMPROPER TORQUE, THE CLAMP LOAD AT THE JOINT MAY NOT BE ADEQUATE TO PREVENT MOVEMENT BETWEEN THE CALIPER BRACKET AND KNUCKLE.
Consequence & remedy
Consequence: DEPENDING ON WHETHER ONE OR BOTH BOLTS BACKS OUT OR FRACTURES, THE RESULT CAN BE LOCKING OF THE AFFECTED WHEEL DURING BRAKING AND AN ABRUPT STEERING INPUT IN THE DIRECTION OF THE LOCKED WHEEL, REDUCED BRAKING AND NOISE FROM THE AFFECTED WHEEL, OR SEVERING OF A BRAKE HOSE, INCREASED BRAKE PEDAL TRAVEL, AND REDUCED STEERING CONTROL. REDUCED BRAKING OR STEERING CONTROL COULD CAUSE A CRASH.
Remedy: DEALERS ARE TO TIGHTEN BOTH BOLTS TO THE SPECIFIED TORQUE. OWNER NOTIFICATION BEGAN ON JUNE 28, 2004. OWNERS SHOULD CONTACT CHEVROLET 1-800-630-2438 OR PONTIAC 1-800-620-7668.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
0No exact-year investigations in this snapshot.
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