Problems · NHTSA complaints

2002 Pontiac Montana problems

Owners filed 135 complaints about the 2002 Pontiac Montana with NHTSA between Aug 2001 and Aug 2017. The most-cited component is engine and engine cooling (26).

Complaints
135
Filed with NHTSA
Crashes
3
Reported by owners
Fires
1
Reported by owners
Injuries
6
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Engine and engine cooling26
  2. Exterior lighting15
  3. Visibility12
  4. Fuel system, gasoline12
  5. Power train11
  6. Electrical system11
  7. Service brakes, hydraulic11
  8. Equipment11
  9. Structure10
  10. Latches/locks/linkages8
  11. Fuel/propulsion system7
  12. Air bags7
  13. Tires6
  14. Seats3

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

Data from NHTSA Complaints API · synced Nov 10, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20011
200211
200313
200427
200517
200619
200716
20085
20095
20104
20114
20123
20134
20140
20151
20162
20173

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Engine and engine cooling

26 reports
“BOUGHT MY CAR USED IN 2006,AIR BAG LIGHT HAS COME ON A FEW YEARS LATER,DEALER WON'T FIX IT BECAUSE I DON'T QUALIFY FOR RECALL,TELLS ME CAR CAME FROM CANADA. DEPENDING ON WHERE YOU CHECK MY VIN IS ALSO REGISTERED IN THE US. MY CAR IS NOW LEAKING COOLANT,ONE REPAIR SHOP IS SURE IT'S THE INTAKE GASKET,BUT I CAN'T GET THIS FIXED EITHER BECAUSE IT'S NOT UNDER RECALL YET I DID MY OWN RESEARCH AND FOUND MILLIONS OF PEOPLE ARE GETTING THE SAME PROBLEMS. I SURE WISH I COULD QUALIFY FOR AT LEAST ONE OF THE PROBLEMS I'M HAVING. *TR”
Owner complaint to NHTSAFiled Feb 21, 2009Engine and engine cooling, Air bagsODI 10259555

Exterior lighting

15 reports
“THE DRIVER AND PASSENGER SIDE BRAKE LIGHTS CONSTANTLY GO OUT. I HAVE SPOKEN TO A MECHANIC AND HE TOLD ME THAT IT IS VERY COMMON FOR GM VEHICLES IN THIS MODEL YEAR RANGE TO HAVE TO REPLACE THE LIGHTING BANK IN THE REAR OF THE VEHICLES ON BOTH SIDES. THE BANK WHICH CONTAINS THE BRAKE LIGHTS, THE BACK-UP LIGHTS, AND THE RUNNING LIGHTS FAILS AND THE BRAKE LIGHTS SEEM TO BE MOST AFFECTED. I HAVE HAD TO REPLACE MY BRAKE LIGHTS APPROXIMATELY ONCE A MONTH FOR MULTIPLE YEARS. THERE HAVE BEEN MANY NEAR-COLLISIONS DUE TO BRAKE LIGHTS NOT OPERATING. THE THIRD BRAKE LIGHT AT THE TOP OF THE VEHICLE APPEARS TO NOT BE AFFECTED BY THIS. *TR”
Owner complaint to NHTSAFiled Feb 19, 2013Electrical system, Exterior lightingODI 10498563

Visibility

12 reports
“2002 PONTIAC MONTANA. CONSUMER STATES PROBLEM WITH VEHICLE WINDSHIELD *TGW LAST NOVEMBER, THE WINDSHIELD CRACKED DIAGONALLY TOWARD THE LEFT LOWER CORNER. UPON INSPECTION, IT WAS APPARENT THE WINDSHIELD HAD RELEASED FROM THE UPPER RIGHT CORNER. THE VEHICLE WAS INSPECTED BY A GLASS REPAIR SHOP AND THEY INFORMED THE CONSUMER THAT THE ROOF/GLASS OPENING WAS RUSTED AND HAD TO BE REPAIRED/REPLACED BEFORE THEY WOULD REPLACE THE GLASS. THE DEALER INFORMED THE CONSUMER THERE WAS A SERVICE BULLETIN SPECIFYING THAT THE ROOF WAS TO BE REPLACED TO FIX THE CONDITION. *JB”
Owner complaint to NHTSAFiled Jun 26, 2012Visibility, StructureODI 10462658

Fuel system, gasoline

12 reports1 related recall
“I OWN A 2002 PONTIAC MONTANA AND THE FUEL GAUGE IS NO LONGER WORKING PROPERLY. IT NOW GIVES ME A READING OF EITHER HAVING A FULL TANK OF GAS OR AN EMPTY TANK OF GAS. THERE WAS NO PREVIOUS WARNING TO THE FUEL GAUGE GOING BAD. THE INCORRECT FUEL READING OCCURS AT EVERY START UP, AND THE CONSEQUENCES OF HAVING AN INCORRECT GAUGE IS THE POSSIBILITY OF RUNNING OUT OF GAS. I HAVE NOT MADE A REPAIR AS OF THIS TIME. PLEASE LOOK INTO THIS ISSUE, AS MANY OTHER OWNERS ARE HAVING THIS SAME ISSUE, AND IT IS APPARENT THAT THE FUEL GAUGE IS FAULTY. FAILURE OCCURRED IN FEBRUARY, 2011. *TR”
Owner complaint to NHTSAFiled May 3, 2011Fuel system, gasolineODI 10398769

Power train

11 reports
“FRONT RIGHT WHEEL BEARING HAS BEEN REPLACED 3 TIMES IN 20 MONTHS, AND CONSTANT ABS SENSOR PROBLEMS WITH THE SAME. ALSO BRAKES KEEP WEARING QUICKLY UNDER NORMAL DRIVING CONDITIONS. *TR”
Owner complaint to NHTSAFiled Aug 31, 2010Service brakes, hydraulic, Power trainODI 10353219

Electrical system

11 reports
“TL* THE CONTACT OWNS A 2002 PONTIAC MONTANA. THE CONTACT STATED THAT SPORADICALLY, THE VEHICLE WOULD NOT START AND WOULD NOT TURN OVER. THE BATTERY WAS REPLACED BY AN INDEPENDENT MECHANIC BUT TO NO AVAIL. THE CONTACT WOULD ALLOW THE VEHICLE TO SIT FOR TEN MINUTES AFTER ATTEMPTING TO START THE VEHICLE. THE RADIO, AIR CONDITIONER AND POWER WINDOWS WOULD OPERATE BUT THE VEHICLE STILL WOULD NOT START. THE DEALER ADVISED THAT THE FAILURE WAS DUE TO THE ANTI-THEFT PASS LOCK SWITCH. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 195,000 AND THE CURRENT MILEAGE WAS 202,000.”
Owner complaint to NHTSAFiled Aug 6, 2010Electrical systemODI 10347829
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026

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