NHTSA owner reports · September 18, 2026 snapshot.
Engine And Engine Cooling complaints
54 reportsClear category filter120,000 miles · Jun 3, 2014
Engine And Engine Cooling
WHEN IT RAINS, AT TAKE OFF THE CAR STALLS AND WILL NOT RUN UNTIL IT DRIES OUT. THIS HAS BEEN GOING ON FOR A YEAR OR MORE. I HAVE ALMOST BEEN HIT FROM BEHIND SEVERAL TIMES AS DRIVERS BEHIND ME THINK I AM GOING AND THE CALL STALLS. ONE TIME MY HUSBAND WAS DRIVING ON THE EXPRESSWAY AT 70 AND THE CAR SHUT DOWN. MOST TIME IT SEEMS T…
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WHEN IT RAINS, AT TAKE OFF THE CAR STALLS AND WILL NOT RUN UNTIL IT DRIES OUT. THIS HAS BEEN GOING ON FOR A YEAR OR MORE. I HAVE ALMOST BEEN HIT FROM BEHIND SEVERAL TIMES AS DRIVERS BEHIND ME THINK I AM GOING AND THE CALL STALLS. ONE TIME MY HUSBAND WAS DRIVING ON THE EXPRESSWAY AT 70 AND THE CAR SHUT DOWN. MOST TIME IT SEEMS TO BE WHEN COMING TO A STOP THEN TAKING OFF IT STALLS. THE CAR WILL START THEN AS SOON AS YOU HIT THE GAS OR PUT IT IN GEAR IT SHUTS DOWN. MY DAUGHTER HAS A 2003 ALERO THAT DOES THE SAME THING. THIS IS VERY DANGEROUS AND WE HAVE SEEN MULTIPLE POSTS ONLINE ABOUT THIS AND NOTHING IS BEING DONE. MY HUSBAND TOOK IT TO THE CAR WASH AND IT STARTING ACTING UP SO HE DECIDED TO TRY TO GET IT TO AN AUTOMOTIVE, IT BARELY MADE IT THERE. THE REPAIR FACILITY HAD IT FOR 10 DAYS AND COULD NOT FIGURE OUT WHAT WAS CAUSING IT. I GUESS IF I GET KILLED THEN MAYBE THERE WILL BE AN INVESTIGATION AND SOMETHING WILL BE DONE. I GUESS HERE IS MY PROOF I FILED A COMPLAINT IN CASE I DIE. *TR
NHTSA ODI #10595771
Mileage unknown · Feb 18, 2012
Electrical SystemEngine And Engine CoolingService Brakes, Hydraulic
AFTER HAVING THE 2ND CATALYTIC CONVERTER IN 2 YRS PUT ON THE ELECTRICAL WENT HAYWIRE. THE ABS,TRAC OFF & SERVICE ENGINE LIGHTS COME & STAY ON FOR NO APPARENT REASON. I'VE HAD IT SERVICED AND NOBODY KNOWS WHY THIS IS HAPPENING. I HAD THE BRAKES INSPECTED AND GIVEN A CLEAN BILL OF HEALTH SO TO SPEAK & YET AT RANDOM TIMES I HAVE NO…
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AFTER HAVING THE 2ND CATALYTIC CONVERTER IN 2 YRS PUT ON THE ELECTRICAL WENT HAYWIRE. THE ABS,TRAC OFF & SERVICE ENGINE LIGHTS COME & STAY ON FOR NO APPARENT REASON. I'VE HAD IT SERVICED AND NOBODY KNOWS WHY THIS IS HAPPENING. I HAD THE BRAKES INSPECTED AND GIVEN A CLEAN BILL OF HEALTH SO TO SPEAK & YET AT RANDOM TIMES I HAVE NO BRAKES EVEN AFTER HAVING THEM INSPECTED BY PROFESSIONALS. THE CAR NOW OVERHEATS DUE TO THE DEX COOL I WAS TOLD TO USE BECAUSE IT ATE THRU THE CHEAP GASKETS PUT ON BY THE DEALERSHIP WHICH THEY WILL NOT COVER. THE BLINKERS HAVE A MIND OF THEIR OWN AND ONLY WORK DURING THE DAYLIGHT HOURS, I'VE HAD THOSE CHECKED & NEW ONES INSTALLED AS WELL AND THEY STILL ONLY WORK IN THE DAYTIME AND FINALLY THE PLASTIC WINDOW CLIPS ON THE PASSENGER SIDE(BOTH) BREAK CONSTANTLY. I'VE HAD EVERYTHING REPLACED EVEN HE ENGINE! THIS CAR HAS COST ME OVER 20,000. *TR
NHTSA ODI #10448447
Mileage unknown · Jul 6, 2011
Engine And Engine Cooling
MY COMPLAINT IS WITH THE LOWER MANIFOLD INTAKE GASKET LEAKING. I HAVE A 2002 PONTIAC GRAND AM SE. I PURCHASED THIS VEHICLE NEW. THE LOWER MANIFOLD GASKET HAS HAD TO BE REPLACED 3 TIMES ON THIS VEHICLE. AT 54,566 MILES,- $1000 140,735- $1200 AND 169,750 MILES $1500. *TR
NHTSA ODI #10410791
142,000 miles · Sep 22, 2010
Engine And Engine Cooling
I HAVE A 2002 PONTIAC GRAND AM WITH A 3.4 LITRE ENGINE. THE VEHICLE OVERHEATS. I DID SOME RESEARCH AND FOUND OUT THAT GENERAL MOTORS INSTALLED PLASTIC GASKETS ON THESE VEHICLES AND RECOMMENDED DEX-COOL. THE ANTIFREEZE EATS THE GASKET UP FROM THE INSIDE OUT AND CAUSES THE VEHICLE TO OVERHEAT. GENERAL MOTORS REFUSES TO FIX MY V…
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I HAVE A 2002 PONTIAC GRAND AM WITH A 3.4 LITRE ENGINE. THE VEHICLE OVERHEATS. I DID SOME RESEARCH AND FOUND OUT THAT GENERAL MOTORS INSTALLED PLASTIC GASKETS ON THESE VEHICLES AND RECOMMENDED DEX-COOL. THE ANTIFREEZE EATS THE GASKET UP FROM THE INSIDE OUT AND CAUSES THE VEHICLE TO OVERHEAT. GENERAL MOTORS REFUSES TO FIX MY VEHICLE EVEN THOUGH THEY KNEW ABOUT THIS PROBLEM FOR YEARS. *TR
NHTSA ODI #10357088
46,343 miles · Jul 21, 2010
Engine And Engine Cooling
THIS IS A SECOND VEHICLE WITH VERY LIMITED MILEAGE, WHICH IS DRIVEN BY MY WIFE. THE CAR WAS PURCHASED NEW FROM A PONTIAC DEALER SO I CAN VERIFY MILEAGE AND THAT IT WAS MAINTAINED. THE FIRST INDICATION OF A PROBLEM WAS WHILE I WAS DRIVING ON THE EXPRESSWAY THE TEMPERATURE GAUGE SHOT INTO THE RED ZONE. FORTUNATELY, I WAS NEAR AN…
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THIS IS A SECOND VEHICLE WITH VERY LIMITED MILEAGE, WHICH IS DRIVEN BY MY WIFE. THE CAR WAS PURCHASED NEW FROM A PONTIAC DEALER SO I CAN VERIFY MILEAGE AND THAT IT WAS MAINTAINED. THE FIRST INDICATION OF A PROBLEM WAS WHILE I WAS DRIVING ON THE EXPRESSWAY THE TEMPERATURE GAUGE SHOT INTO THE RED ZONE. FORTUNATELY, I WAS NEAR AN EXIT AND ABLE TO PULL OFF THE ROAD BEFORE CAR STALLED OUT. SINCE I HAD ALREADY STARTED TO SLOW DOWN I WAS ABLE TO CONTROL CAR AND TO GET IT STOPPED SAFELY WITHOUT HAVING POWER STEERING AND POWER BRAKES. CAR WAS TOWED TO A LOCAL MECHANIC WHO PRESSURE TEST COOLING SYSTEM AND INFORMED ME OF THE PROBLEM AND TOLD ME THAT GM WAS AWARE OF PROBLEM AND THAT THEY MIGHT HELP WITH REPAIR COST. GM INSISTED THAT VEHICLE BE CHECKED BY ONE OF THEIR DEALERS BEFORE ANYTHING COULD BE DONE. THE GM DEALER DID VERIFY THE FACT THE INTAKE MANIFOLD GASKET CRACKED CAUSING CAR TO OVERHEAT, AND STALL OUT. THIS PROBLEM IS A RESULT OF THE ANTI-FREEZE GM USES, DEX COOL, WHICH REACTS WITH INTAKE MANIFOLD GASKET CAUSING THE GASKET TO BREAK DOWN. GM HAS ISSUED A SERVICE BULLETIN #03-06-01-010, BACK IN 2003 TO ITS DEALER, BUT DID NOT NOTIFY VEHICLE OWNERS. IT SEEMS WHEN THE MANUFACTURER INSTALLS BAD PARTS OR INCOMPATIBLE PARTS/FLUIDS LIKE THIS, THAT THEY SHOULD OFFER A SOLUTION THAT IS REASONABLE AND EXCEPT THE RESPONSIBILITY AT THE VERY LEAST. *TR
NHTSA ODI #10344499
95,000 miles · Jun 29, 2010
Engine And Engine Cooling
MY WIFE'S CAR IS A 2002 PONTIAC GRANDAM 2.2L ECOTEC ENGINE. AT 95000+ MILES, THE CAR JUST LOST ALL POWER AND MY WIFE WAS ABLE TO GET TO THE SIDE OF THE ROAD AND THE CAR DIED. CAR WAS TAKEN TO 2 GARAGES AND FOUND TO HAVE A BROKEN TIMING CHAIN (NOT BELT). GALLAGHER BUICK IN NEW BRITAIN CT FOUND THAT THE ENGINE IS NOW DESTROYED …
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MY WIFE'S CAR IS A 2002 PONTIAC GRANDAM 2.2L ECOTEC ENGINE. AT 95000+ MILES, THE CAR JUST LOST ALL POWER AND MY WIFE WAS ABLE TO GET TO THE SIDE OF THE ROAD AND THE CAR DIED. CAR WAS TAKEN TO 2 GARAGES AND FOUND TO HAVE A BROKEN TIMING CHAIN (NOT BELT). GALLAGHER BUICK IN NEW BRITAIN CT FOUND THAT THE ENGINE IS NOW DESTROYED AND NEEDS TO BE REPLACED. IT IS AN INTERFERENCE ENGINE. SHE HAS KEPT UP WITH REQUIRED MAINTENANCE.I HAVE LOOKED ONLINE FOR MORE INSTANCES OF THIS HAPPENING AND SEEMS TO BE A COMMON PROBLEM WITH THIS ENGINE. ONE INDIVIDUAL HAD HIS TIMING CHAIN BREAK AT 57000 MILES. GM IS NOT ACCEPTING RESPONSIBILITY FOR THIS PROBLEM. THEY ARE TELLING US TO DEAL WITH THE REPAIR DEALERSHIP ABOUT THIS. PLEASE INVESTIGATE SINCE YOU CAN READ MANY HORROR STORIES ONLINE ABOUT THIS ENGINE AND THE DEFECTIVE TIMING CHAIN BREAKING PREMATURE (AS MY MECHANIC HAS SAID ) AND ENGINES BEING RUINED. *TR
NHTSA ODI #10340696
19,000 miles · May 14, 2010
Electrical SystemEngine And Engine Cooling
TL* THE CONTACT OWNS A 2002 PONTIAC GRAND AM. THE CONTACT STATED THAT THE ENGINE ON HIS VEHICLE, AT TIMES, WILL NOT START. THE OWNER STATED THIS IS A SAFETY ISSUE DUE TO NOT BEING ABLE TO MOVE HIS VEHICLE IF NEEDED. THE WEATHER OR THE TEMPERATURE OF THE ENGINE MAKES NO DIFFERENCE. THE VEHICLE WAS TAKEN TO A DEALER BUT THEY …
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TL* THE CONTACT OWNS A 2002 PONTIAC GRAND AM. THE CONTACT STATED THAT THE ENGINE ON HIS VEHICLE, AT TIMES, WILL NOT START. THE OWNER STATED THIS IS A SAFETY ISSUE DUE TO NOT BEING ABLE TO MOVE HIS VEHICLE IF NEEDED. THE WEATHER OR THE TEMPERATURE OF THE ENGINE MAKES NO DIFFERENCE. THE VEHICLE WAS TAKEN TO A DEALER BUT THEY CANNOT DIAGNOSE THEY FAILURE. THE FAILURE MILEAGE 19,000. THE CURRENT MILEAGE WAS 39,653. UPDATED 11/03/10. *LJ UPDATED 12/22/10 *BF THE CONSUMER STATED THE PROBLEM WAS THE PASSLOCK SECURITY WAS DEFECTIVE WHICH CAUSED THE VEHICLE NOT TO START. UPDATED 12/30/10
NHTSA ODI #10330469
Mileage unknown · Nov 16, 2009
Engine And Engine Cooling
2002 PONTIAC GRAND AM SE - INTACT MANIFOLD GASKET LEAKING. I HAVE HAD THIS REPAIRED TWICE IN 2 YRS. I AM BEING TOLD THAT THE GASKET IS FAULTY AND GM IS AWARE OF THIS BUT THEY REFUSE TO DO ANYTHING ABOUT IT. I HAVE ALSO SEEN ARTICLES STATING THAT THERE IS A LAW SUIT PENDING IN THE US AND CANADA. I HAVE SPENT APPROX. $800.00 T…
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2002 PONTIAC GRAND AM SE - INTACT MANIFOLD GASKET LEAKING. I HAVE HAD THIS REPAIRED TWICE IN 2 YRS. I AM BEING TOLD THAT THE GASKET IS FAULTY AND GM IS AWARE OF THIS BUT THEY REFUSE TO DO ANYTHING ABOUT IT. I HAVE ALSO SEEN ARTICLES STATING THAT THERE IS A LAW SUIT PENDING IN THE US AND CANADA. I HAVE SPENT APPROX. $800.00 TO REPAIR THIS PROBLEM. *TR
NHTSA ODI #10292408
Mileage unknown · Nov 13, 2009
Engine And Engine Cooling
2002 PONTIAC GRAND AM 2.2 ENGINE WILL CRANK BUT WILL NOT FIRE. SECURITY LIGHT IS ON. WILL NOT START ON SEVERAL OCCASIONS. BELIEVED TO BE IGNITION SWITCH/THEFT PROTECTION ISSUE. CANNOT RELY ON CAR TO START. *TR
NHTSA ODI #10292052
75,000 miles · Sep 14, 2009
Engine And Engine Cooling
ON MY 2002 PONTIAC GRAND AM THE TIMING CHAIN FAILED IN THE 2.2L ECOTEC ENGINE AT 75000 MILES. WHEN THE TIMING CHAIN FAILED THERE WAS NO WARNING AND THE CAR STALLED SUDDENLY AND COULD NOT BE RESTARTED. I WAS ABLE TO COAST THE CAR INTO A PARKING LOT AND LATER HAVE THE CAR TOWED TO A PONTIAC DEALER. THE DEALERSHIP HAS ADVISE…
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ON MY 2002 PONTIAC GRAND AM THE TIMING CHAIN FAILED IN THE 2.2L ECOTEC ENGINE AT 75000 MILES. WHEN THE TIMING CHAIN FAILED THERE WAS NO WARNING AND THE CAR STALLED SUDDENLY AND COULD NOT BE RESTARTED. I WAS ABLE TO COAST THE CAR INTO A PARKING LOT AND LATER HAVE THE CAR TOWED TO A PONTIAC DEALER. THE DEALERSHIP HAS ADVISED THAT THE ENGINE IS RUINED AND NEEDS TO BE REPLACED. I HAVE FOUND A GREAT DEAL OF INFORMATION ON THE 2.2L ECOTEC ENGINE ONLINE AND THIS APPEARS TO BE A COMMON PROBLEM WITH 2002 AND 2003 MODELS OF THIS ENGINE. GM IS AWARE OF THE PROBLEM AND HAS ISSUED A SERVICE BULLETIN TO REPLACE THE TIMING CHAIN OILIER NOZZLE ON THESE ENGINES BUT GM HAS NOT 'RECALLED' THE ENGINE. HAD WE BEEN ON A BUSY HIGHWAY THIS WOULD HAVE BEEN A VERY DANGEROUS SITUATION. *TR
NHTSA ODI #10283890