Problems · by component

2001 Chevrolet Monte Carlo engine and engine cooling problems

48 owner complaints to NHTSA about the 2001 Chevrolet Monte Carlo cite engine and engine cooling, 17% of all 281 complaints for this model year. NHTSA also lists 2 recalls on this component.

Complaints
48
17% of all complaints
Crashes
1
Reported by owners
Fires
7
Reported by owners
Injuries
2
Reported by owners
01 —Owner reports

What owners say about the engine and engine cooling

Verbatim from NHTSA complaints, newest first
“2001 CHEVROLET MONTE CARLO. CONSUMER WRITES IN REGARDS TO REPLACEMENT PARTS NOT AVAILABLE TO REPAIR FRONT VALVE COVER AND GASKET RECALL NOTICE. *SMD THE CONSUMER REFERENCED RECALL # 15V701000. *JB”
Owner complaint to NHTSAFiled May 10, 2016Engine and engine coolingODI 10863894
“TL* THE CONTACT OWNS A 2001 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE REAR VALVE COVER GASKET LEAKED ONTO THE INTAKE MANIFOLD. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 40,000. UPDATED 04/22/16*LJ *TR”
Owner complaint to NHTSAFiled Mar 2, 2016Engine and engine cooling, EngineODI 10839371
“WHILE DRIVING MY 2001 MONTE CARLO SS AT 65 MILES PER HOUR ON THE INTERSTATE THE CAR WOULD SHUT OFF ON ITS OWN LEAVING NO POWER STEERING, BRAKES, OR POWER TO ANYTHING. THE CAR DID THIS SEVERAL TIMES. I CONTACTED GM DIRECTLY WHEN THIS STARTED HAPPENING. BASICALLY I WAS TOLD TOO BAD AND THEY COULDN'T HELP ME. JUNE 5, 2014 SUMMARY HISTORY DISPLAY STORE 01 SERVC01 TOTAL R/O'S 1 TOTAL SERV. DAYS 3 MAKE CV CHEVROLET LN# RO.NO. RO. DATE.. MILES. ADV/TECH J# T OPERATION CODE. DESCRIPTION 600760 04/20/2007 98020 A 7368 31973 1 C 32CTZ001 CHECK ENGINE LIG 4757 JUNE 5, 2014 R/O CLOSE OUT STORE 01 SERVC01 DESC. CV MONTE CARLO BLCK 01 | 4. LABOR 211.40 0.00 0.00 | | 5. PARTS 6.96 0.00 0.00 | | | 8. MISC 14.95 0.00 0.00 | | 9. TAX 13.11 0.00 0.00 | |10. EST $ [ ] TOTALS C 246.42 W 0.00 I 0.00 | | | COMPLAINT CUSTOMER STATES THE CHECK ENGINE IS ON | | DIES WHILE DRIVING ANDM DOESN'T SHIFT WELL | | CAUSE PERFORMED DIAG SYS CHECK AND FOUND DTC P0128 ENGINE COOLANT | | TEMP INCORRECT. AND P1811 SHIFT ADAPT. | | CORRECTION NEEDS NEW THERMOSTAT FOR P0128 | | NEEDS VALVE BODY AND PRESSURE CONTROL SOLENOID FOR P1811 | *TR”
Owner complaint to NHTSAFiled Jun 16, 2014Steering, Engine and engine cooling, Vehicle speed control, Service brakesODI 10598614
“TL* THE CONTACT OWNS A 2001 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE COOLING SYSTEM FAILED AND CAUSED THE HEATING SYSTEM TO ALSO FAIL. IN ADDITION, THE INSTRUMENT PANEL LIGHTS WOULD FLICKER ON AND OFF. THE VEHICLE WAS TAKEN TO A MECHANIC FOR INSPECTION. THE FAILURE WAS LOCATED AT THE IGNITION AND THE ELECTRICAL SYSTEM. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 123,045 AND THE CURRENT MILEAGE WAS 124,161. UPDATED 04/02/13*LJ UPDATED 04/03/13”
Owner complaint to NHTSAFiled Feb 6, 2013Engine and engine cooling, Electrical systemODI 10496567
“MY HUSBAND AND I GOT INTO MY MONTE CARLO SS 2001 TO LEAVE WORK ON A COOL DAY AND IT DIDN'T START SO WE TRIED AFEW MORE TIMES TO START IT. I STARTED SCREAMING THE CARS ON FIRE, FLAMES AND HEAT HIT THE WINDSHIELD FROM THE HOOD SO WE JUMPED OUT AND MY HUSBAND OPENED IT.THE FIRE BURNED HIS HAIR AND HE BACKED OFF AND CALLED 911. I GRABBED MY PURSE AND RAN TOWARD THE SHOP WE WORK AT AND THE CAR MADE A LOUD BOOM THAT SCARED ME SO BAD I FLEW INTO THE BUILDING AND HURT MY BACK. A COP PUT THE FIRE OUT AND THEN THE FIRE ENGINE DID THE REST. THE FRONT OF MY CAR IS A MESS AND I DON'T UNDERSTAND WHAT HAPPENED OR WHY. I LOVED MY CAR AND FEEL THIS IS NOT OK. SHOULDN'T GM REPLACE IT OR ATLEAST PAY SOMETHING? MY INSURANCE COMPANY WONT GIVE ME WHAT I HAD INTO IT, SO WHAT NOW? *TR”
Owner complaint to NHTSAFiled Oct 30, 2011Engine and engine coolingFire reportedODI 10433577
“SECOND SUBMIT - 1ST SUBMIT NO RESPONSE 10427931 6/2003 - FUEL PUMP REPLACED. 9/2004 COOL PRESSURE TEST FOUND INTER GASKET LEAKING - REPLACED UPPER & LOWER INTERNAL GASKETS; LOW COOL SENSOR REPLACED. 12/2004 - MISSING ON INCLINE AND WITH CRUISE - NOTHING FOUND. 11/2005 - MISSING ON ACCEL, USING LOTS OF GAS - WANTED TO REPLACE PLUGS, ETC. 2/2006 - MISSING ON INCLINE AND CRUISE - NOTHING FOUND. 6/2008 - NUMEROUS ISSUES - BCM REPLACED. 7/2008 - AFTER BCM REPLACED, DASH LIGHTS , CRUISE INDICATOR, HEAT AND A/C DID NOT FUNCTION PROPERLY - DEALER STATED THERE WOULD BE COST TO FIX ITEMS EVEN THOUGH THEY WORKED PRIOR TO REPLACEMENT OF BCM. 9/29/2011 - LEARNED ABOUT "SPECIAL POLICY ADJUSTMENT-CATALYTIC CONVERTER #05551(9/14/2005)" ALTHOUGH I WAS NEVER ADVISED BY DEALER AND DID NOT RECEIVE NOTIFICATION. CALLED DEALER TO ASK IF THEY WOULD CHECK UNDER SPECIAL POLICY - DEALER SAID THEY COULD NOT BECAUSE, ALTHOUGH MILEAGE IS WITHIN SPECIAL POLICY GUIDELINES, THE TIME EXPIRED 4/2011. I HAVE COPIES OF ALL SERVICE DONE ON THIS VEHICLE. CAN THIS SPECIAL POLICY BE HONORED SINCE I WAS NOT NOTIFIED OF THE POLICY BY GM OR THE DEALER? THE CAR HAS ALWAYS HAD A PROBLEM WITH MISSING AND…”
Owner complaint to NHTSAFiled Oct 8, 2011Engine and engine cooling, Fuel system, gasoline, Electrical systemODI 10429167

Showing 6 of 48 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 8, 2026NHTSA vehicle page
02 —Related recalls

2 recalls on this component

Engine and engine cooling: engine

Free remedy

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.

Engine and engine coolingReported Oct 26, 2015NHTSA 15V701000

Engine and engine cooling

Free remedy

GENERAL MOTORS IS RECALLING 1,497,516 MY 1997-2003 BUICK REGAL, MY 1998-2003 CHEVROLET LUMINA, MONTE CARLO AND IMPALA, MY 1998-1999 OLDSMOBILE INTRIGUE, MY 1997-2003 PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L V6 NATURALLY ASPIRATED ENGINE. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH DROPS OF ENGINE OIL MAY BE DEPOSITED ON THE EXHAUST MANIFOLD THROUGH HARD BRAKING.

Engine and engine coolingReported Apr 8, 2009NHTSA 09V116000
Data from NHTSA Recalls API · synced Nov 8, 2026

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