NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
41 reportsClear category filterMileage unknown · Jun 15, 2009
Engine And Engine CoolingEquipmentExterior Lighting
I BOUGHT A 2004 PONTIAC GRAND PRIX GT2 AND I HAVE HAD A =FEW PROBLEMS WITH IT THAT APPEAR TO BE QUITE COMMON THE PROBLEMS ARE BELOW *GO THROUGH 1QUART OF OIL APPROX EVERY 1000 MILES *TROUBLE STARTING WHEN IT HAS ALREADY BEEN WARMED UP. IE AFTER I DRIVE AROUND TOWN AND GO INTO A STORE I COME OUT AND TRY TO START AND IT DIE…
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I BOUGHT A 2004 PONTIAC GRAND PRIX GT2 AND I HAVE HAD A =FEW PROBLEMS WITH IT THAT APPEAR TO BE QUITE COMMON THE PROBLEMS ARE BELOW *GO THROUGH 1QUART OF OIL APPROX EVERY 1000 MILES *TROUBLE STARTING WHEN IT HAS ALREADY BEEN WARMED UP. IE AFTER I DRIVE AROUND TOWN AND GO INTO A STORE I COME OUT AND TRY TO START AND IT DIES RIGHT AWAY. IT CAN TAKE UP TO 6 TRIES TO GET IT STARTED. I USUALLY HAVE TO PRESS THE GAS TO GET IT GOING. *HEADLAMPS BOUNCE *BLOWER MOTOR KEEPS BLOWING EVEN WHEN THE CAR IS SHUT OFF. AFTER RESEARCH I HAVE NOTICED THAT THESE PROBLEMS ARE ALL VERY COMMON IN THE 2004 PONTIAC GRAND PRIX. I DO NOT THINK ITS RIGHT THAT PONTIAC HAS NOT TAKEN RESPONSIBILITY FOR THIS. I BOUGHT MY CAR ABOUT 3 MONTHS AGO, I PAID $11,000 FOR A CAR THAT IS BURNING OIL LIKE CRAZY AND OBVIOUSLY HAS A BAD MOTOR. I THINK PONTIAC SHOULD BE HELD RESPONSIBLE. *TR
NHTSA ODI #10273819
40,000 miles · Apr 14, 2009
Engine And Engine Cooling
I HAVE A 2004 PONTIAC GRAND PRIX GT THAT HAS THE 3.8 LITER V6 AND I JUST HAD TO REPLACE THE ENGINE ON MY CAR. INITIALLY WHEN I TOOK THE CAR IN, THEY SMELLED A BURNING SMELL WHEN THEY OPENED UP THE HOOD. THE DEALERSHIP REPLACED 2 GASKETS AND THEN A WEEK LATER, MY ENGINE BROKE. IT MAY NOT ONLY BE UP TO 2003. THIS COULD HAVE BEE…
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I HAVE A 2004 PONTIAC GRAND PRIX GT THAT HAS THE 3.8 LITER V6 AND I JUST HAD TO REPLACE THE ENGINE ON MY CAR. INITIALLY WHEN I TOOK THE CAR IN, THEY SMELLED A BURNING SMELL WHEN THEY OPENED UP THE HOOD. THE DEALERSHIP REPLACED 2 GASKETS AND THEN A WEEK LATER, MY ENGINE BROKE. IT MAY NOT ONLY BE UP TO 2003. THIS COULD HAVE BEEN THE REAL PROBLEM TO BEGIN WITH. THE DEALERSHIP/WARRANTY COMPANY REPLACED THE ENGINE WITH A REBUILT ENGINE. HOW DO I FIND OUT IF THIS ENGINE IS ONE OF THE RECALLED ENGINES. IS THERE SOME KIND OF SERIAL NUMBER ON THE ENGINE THAT WILL LET ME KNOW? *TR
NHTSA ODI #10265357
40,000 miles · Feb 11, 2009
Engine And Engine Cooling
2004 PONTIAC GRAND PRIX BURNS 1 QT OF OIL APPX EVERY 1500-2000 MILES. NO LEAKS AFTER NUMEROUS CHECKS. STARTED ABOUT 40-42,000 MILES (POST 36,000 WARRANTY). PROBLEM SEEMS TO BE FAIRLY COMMON ON THIS YEAR GRAND PRIX GIVEN NUMBER OF POST ON GRAND PRIX CLUB BULLETIN BOARD AND OTHER SITES AND ALL POSTERS NOTING SIMILAR CIRCUMSTANCES …
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2004 PONTIAC GRAND PRIX BURNS 1 QT OF OIL APPX EVERY 1500-2000 MILES. NO LEAKS AFTER NUMEROUS CHECKS. STARTED ABOUT 40-42,000 MILES (POST 36,000 WARRANTY). PROBLEM SEEMS TO BE FAIRLY COMMON ON THIS YEAR GRAND PRIX GIVEN NUMBER OF POST ON GRAND PRIX CLUB BULLETIN BOARD AND OTHER SITES AND ALL POSTERS NOTING SIMILAR CIRCUMSTANCES (IE NO LEAKS). IT WOULD SEEMS PONTIAC HAS PRETTY SIGNIFICANT PROBLEM WITH 2004 ENGINES WHICH THEY FAIL TO ADMIT TO. *TR
NHTSA ODI #10258331
79,000 miles · Nov 24, 2008
Engine And Engine Cooling
BLOWER MOTOR WILL NOT SHUT OFF EVEN WITH KEY OUT UNTIL THE CARS IS DEAD (BATTERY)
NHTSA ODI #10249648
40,000 miles · Sep 16, 2008
Engine And Engine Cooling
WHEN I TRY TO CRANK CAR SOMETIMES IT CUT BACK OFF, I HAVE TOO HOLD THE GAS PADDLE DOWN TO GET IT TO CRANK. THIS DON'T HAPPEN ALL THE TIME, BUT A LOT WHEN IT IS HOT. *TR
NHTSA ODI #10242519
75,000 miles · May 1, 2008
Engine And Engine Cooling
I HAVE EXPERIENCED ENGINE STALLING WITH MY 2004 PONTIAC GRAND PRIX GT NUMEROUS, NUMEROUS TIMES. THE WEATHER DOES NOT PLAY A FACTOR IN THIS PROBLEM. I HAVE GAS IN THE CAR, SO THAT IS NOT THE CAUSE. THE CAR WAS TAKEN TO THE DEALER AND THEY COULD NOT PINPOINT THE PROBLEM. WHEN THE CAR STALLS THERE IS NO WARNING. IT HAS HAPPEN TO ME…
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I HAVE EXPERIENCED ENGINE STALLING WITH MY 2004 PONTIAC GRAND PRIX GT NUMEROUS, NUMEROUS TIMES. THE WEATHER DOES NOT PLAY A FACTOR IN THIS PROBLEM. I HAVE GAS IN THE CAR, SO THAT IS NOT THE CAUSE. THE CAR WAS TAKEN TO THE DEALER AND THEY COULD NOT PINPOINT THE PROBLEM. WHEN THE CAR STALLS THERE IS NO WARNING. IT HAS HAPPEN TO ME AS I AM IN DRIVE MODE, WHEN I AM ABOUT TO START THE CAR, AND SITTING IN THE DRIVE THROUGH AT FAST FOOD RESTAURANTS. THE TIME OF DAY NOR THE TIME OF SEASON DOES NOT PLAY A ROLE. I HAVE HAD THIS CAR TOWED OVER AND OVER AGAIN. MY 1998 GALANT WITH OVER 170,000 MILES HAS NOT GAVE ME ANY TROUBLE, BUT YET A 2004 PONTIAC GRAND PRIX GT GIVES ME HELL. IT IS VERY DANGEROUS TO DRIVE A VEHICLE AND YOU DON'T KNOW WHEN IT WILL STALL. I AM A MOTHER AND TO HAVE MY KIDS IN THE CAR WHEN IT HAPPENS IS VERY SCARY BECAUSE I DON'T KNOW WHEN THE CAR MAY CUT OFF IN DRIVE MODE. THERE IS NO USE TO TAKE IT BACK TO THE DEALER WHEN THEY CAN'T EVEN PINPOINT THE EXACT PROBLEM. THE CAR HAS GONE THROUGH EVERY DIAGNOSTIC POSSIBLE.... *TR
NHTSA ODI #10226402
94,000 miles · Mar 16, 2008
Engine And Engine Cooling
ENGINE WAS "BOGGING DOWN" WHEN ATTEMPTING TO ACCEL. FIRST OCCURRED AS I WAS ENTERING THE OHIO TURNPIKE ACCELERATION RAMP AND COULD HAVE BEEN MORE SERIOUS HAD THE COMMERCIAL VEHICLE NOT HAD ROOM TO MOVE OVER.. GM DEALER DIAGNOSTICS ADVISED INTAKE MANIFOLD GASKET LEAKING, FUEL SYSTEM CLEAN UP $300(DONE BY ANOTHER GM DEALER NOT TAK…
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ENGINE WAS "BOGGING DOWN" WHEN ATTEMPTING TO ACCEL. FIRST OCCURRED AS I WAS ENTERING THE OHIO TURNPIKE ACCELERATION RAMP AND COULD HAVE BEEN MORE SERIOUS HAD THE COMMERCIAL VEHICLE NOT HAD ROOM TO MOVE OVER.. GM DEALER DIAGNOSTICS ADVISED INTAKE MANIFOLD GASKET LEAKING, FUEL SYSTEM CLEAN UP $300(DONE BY ANOTHER GM DEALER NOT TAKING INTO CONSIDERATION THE INTAKE MANIFOLD GASKET ISSUE THAT GM WAS FULLY AWARE OF), OIL CHANGE, OTHER FLUIDS REQUIRED TO BE REPLACED TOTAL BILL $2200. GM IS WELL AWARE OF THE EXISTING PROBLEM. *TR
NHTSA ODI #10221338
54,000 miles · Oct 23, 2006
Engine And Engine CoolingFire
DT*: THE CONTACT STATED THE VEHICLE BURST INTO FLAMES AFTER BEING PARKED FOR 30 MINS. THE FIRE DEPARTMENT WAS CONTACTED, AND EXTINGUISHED THE FIRE WHICH OCCURRED IN THE ENGINE COMPARTMENT. THE VEHICLE HAD PROBLEMS STARTING, AND STALLED INTERMITTENTLY PRIOR TO THE INCIDENT. THE VEHICLE WAS RESTARTED AND STALLED AGAIN. IT WAS …
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DT*: THE CONTACT STATED THE VEHICLE BURST INTO FLAMES AFTER BEING PARKED FOR 30 MINS. THE FIRE DEPARTMENT WAS CONTACTED, AND EXTINGUISHED THE FIRE WHICH OCCURRED IN THE ENGINE COMPARTMENT. THE VEHICLE HAD PROBLEMS STARTING, AND STALLED INTERMITTENTLY PRIOR TO THE INCIDENT. THE VEHICLE WAS RESTARTED AND STALLED AGAIN. IT WAS RESTARTED AND DRIVEN TO A RESIDENCE, WHERE IT STALLED A THIRD TIME. THE CONTACT WENT INSIDE THE RESIDENCE, AND WITHIN 30 MINS, HEARD A LOUD POP, AND NOTICED FLAMES COMING OUT OF THE FRONT WHEEL WELLS. NO INJURIES WERE SUSTAINED, AND A POLICE REPORT WAS TAKEN. THE TYPE OF FIRE WAS UNKNOWN. THE POLICE HAD THE VEHICLE TOWED TO A GARAGE, AND WAS DEEMED A TOTAL LOSS. THE CONTACT PLANNED TO CONTACT THE MANUFACTURER AFTER FILING A COMPLAINT WITH THE NHTSA. THE CONTACT NOTICED 4 OTHER COMPLAINTS OF THE SAME MAKE AND MODEL, WHO HAD THE SAME SCENARIO.
NHTSA ODI #10171589
15,900 miles · Sep 6, 2006
Engine And Engine Cooling
THE VEHICLE STALLED WHILE DRIVING 40 MPH. ENGINE HESITATION AT VARIOUS SPEEDS ALSO EXPERIENCED AS IF THE CAR DOES NOT REACT TO GAS PEDAL AND IS NOT IN GEAR. HESITATION ALSO EXPERIENCED RIGHT BEFORE ENGINE STALLED (LIGHTING CONTINUED TO WORK). DEALER UNABLE TO REPLICATE ISSUE AND SAYS THE COMPUTER HAS NOT RECORDED THE ISSUE. …
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THE VEHICLE STALLED WHILE DRIVING 40 MPH. ENGINE HESITATION AT VARIOUS SPEEDS ALSO EXPERIENCED AS IF THE CAR DOES NOT REACT TO GAS PEDAL AND IS NOT IN GEAR. HESITATION ALSO EXPERIENCED RIGHT BEFORE ENGINE STALLED (LIGHTING CONTINUED TO WORK). DEALER UNABLE TO REPLICATE ISSUE AND SAYS THE COMPUTER HAS NOT RECORDED THE ISSUE. *JB
NHTSA ODI #10167509
45,000 miles · Aug 11, 2006
Engine And Engine Cooling
DT*: THE CONTACT STATED WHILE DRIVING VARIOUS SPEEDS THE VEHICLE STALLED INTERMITTENTLY WITHOUT WARNING. THE VEHICLE WOULD NOT START INTERMITTENTLY. THE DEALER INSPECTED THE VEHICLE SEVERAL TIMES BUT COULD NOT DUPLICATE THE PROBLEM.
NHTSA ODI #10165238
Official recalls
7Oct 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.
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.
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.
Feb 9, 2005
CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 124, 'ACCELERATOR CONTROL SYSTEMS.' IF ONE OF THE TWO ACCELERATOR PEDAL RETURN SPRINGS FAILS AND THE TEMPERATURE IS -22 DEGREES F TO -40 DEGREES F, THE ENGINE MAY NOT RETURN TO IDLE WITHIN THREE SECONDS, AS REQUIRED.
Consequence & remedy
Consequence: IF THIS WERE TO OCCUR, GREATER BRAKE PEDAL FORCE AND A LONGER DISTANCE MAY BE REQUIRED TO STOP THE VEHICLE.
Remedy: DEALERS WILL REPLACE THE ACCELERATOR PEDAL ASSEMBLY. THIS RECALL BEGAN ON MARCH 8, 2005. OWNERS MAY CONTACT CADILLAC AT 1-866-982-2339 OR PONTIAC AT 1-800-620-7668.
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.
Jun 23, 2004
CERTAIN PASSENGER VEHICLES HAVE A CONDITION WHERE THE FRONT FRAME REAR BODY MOUNT BRACKET MAY FRACTURE.
Consequence & remedy
Consequence: IF IGNORED, THE BRACKET WOULD FRACTURE AND DEGRADE TO THE POINT WHERE THE INTERMEDIATE STEERING SHAFT COULD SEPARATE, RESULTING IN LOSS OF STEERING CONTROL AND A CRASH COULD OCCUR.
Remedy: DEALERS WILL INSPECT THE FRONT FRAME ASSEMBLY AND REPLACE IT IF NECESSARY. THE RECALL BEGAN ON AUGUST 16, 2004. OWNERS SHOULD CONTACT PONTIAC AT 1-800-620-7668.
Sep 12, 2003
CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, "PASSENGER CAR BRAKING SYSTEMS." ON SOME OF THESE VEHICLES, THE RIGHT REAR BRAKE HOSE FITTING MAY NOT BE TIGHTENED PROPERLY, AND A BRAKE FLUID LEAK COULD OCCUR.
Consequence & remedy
Consequence: IF ENOUGH FLUID LEAKS, THE BRAKE PEDAL WILL BE LOWER THAN NORMAL, AND STOPPING DISTANCES WILL BE LONGER. IF THIS OCCURS WHEN STOPPING DISTANCE IS LIMITED, A CRASH COULD OCCUR.
Remedy: DEALERS WILL TIGHTEN THE RIGHT REAR BRAKE HOSE FITTING TO THE PROPER TORQUE SPECIFICATION, AND ADD BRAKE FLUID IF NECESSARY. OWNER NOTIFICATION BEGAN AUGUST 28, 2003. OWNERS SHOULD CONTACT PONTIAC AT 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 ↗
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