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Pontiac Grand Am loss of power problems

64 of the 5,457 owner complaints about the Pontiac Grand Am describe sudden loss of power, most of them for the 1999 model year.

owner complaints
64
worst model year
1999
typical mileage
87,000
Is there a fix? No recall or service bulletin covers this area of the car yet.

By model year

What owners say

Filed Nov 27, 2023 · OK

Twice in one month my vehicle has died while driving. I have been braking and turning when this has happened and it dies without warning. No check engine lights are on the vehicle and it has 150,000 miles. It turns right back on when this happens, not sure what’s happening I lose all power to my car, checked the battery and alternator and they are perfectly fine.

Filed Nov 25, 2023 · Electrical, Engine · PA · 1 injury

Engine has lost power from 150hp @ 3K RPM and 200ft·lb @ 4K RPM. It is now 50hp @ ½K RPM & 75ft·lb @ 2K revolutions per minute. Gear Shift Button has seperated from globe. Radio needs to be replaced or reset daily. Rear window defroster has seperated from window, and won’t retain position. Tire Pressure Monitoring System hasn’t worked to no avail. Turn signals are showing discrepancies when activated from switch.

Filed Jan 13, 2020 · Acceleration, Airbags · 70,000 miles · NC

**this is not a standard 2003 pontiac, single owner current mileage of 70,000** upon vehicle reaching operating temperature it exhibits the symptoms of recall #04092 124/ accelerator pedal arm.failure results in loss of RPM and speed control.this item was addressed on 1-11-2004 by approved dealer. Car last failure occurrence was on 1/12/2020. This vehicle was also included in recall#14350 ignition switch. When failure occurs loss of power,speed,air bags,ect.. Initial recall repair was on 3-07-2014. At that time a new key was cut to resolve issue. Failure has reoccured, last time being 12-23-19 while driving mid day no excessive temp or driving conditions.

Filed Nov 28, 2019 · Driver assistance, Electrical · 180,000 miles · TN

I was diving down hwy 70 going to pick up my first delivery for the day when, I'm not sure how but the key came out of the on postion and fell out on floor, scared I was going to crash I hurriedly reached down and put it back in and noticed the security light had came on and within minutes it lost all power and shut off, luckily I am a good driver and didn't crash but manage to get off road safely. I'm so glad worse didn't happen. Now I have no car and probably lost all 3 jobs I had.

Filed Aug 25, 2017 · Airbags, Electrical · 154,000 miles · IL · crash · 1 injury

Tl* the contact owns a 2000 pontiac grand am. While driving approximately 55 MPH, the vehicle lost power. The driver lost control of the vehicle and crashed into a ditch. There were no warning indicators illuminated. None of the air bags deployed. A police report was filed. The driver sustained some aches and pains that did not require medical attention. The vehicle was damaged, but the driver was able to drive it to the contact's residence. The dealer was not contacted and the manufacturer was not made aware of the failure. The contact did not receive notification of the federal safety agency campaign numbers: 03v327000 (exterior lighting) and 14v400000 (electrical system). The failure mileage was 154,000. Parts distribution disconnect.

Filed Jun 9, 2017 · Electrical · 20 miles · MI

I am unable to drive the car because of the security light that stops fuel from getting to the injectors. Have tried to reset the password but it continues to do it. We have been on the highway and lose power and not be able to control the car. We have been late or missed appointments and we are afraid to get into the car because we don't know when or where it will fail us. Turns cause it to lose power.

Filed Jan 4, 2017 · Electrical · 105,000 miles · PA

Tl* the contact owns a 2005 pontiac grand am. While driving various speeds, the key fell out of the ignition and the vehicle lost power without warning. A year prior to the failure, the vehicle was repaired twice per the federal safety agency campaign number: 14v400000(electrical system); however, the failure recurred on numerous occasions. The manufacturer was made aware of the failure. The VIN was invalid. The failure mileage was approximately 105,000.

Filed Nov 3, 2015 · Driver assistance, Electrical · FL · crash · 2 injuries

I was involved in a car accident as a passenger on 10/25/2001 in which the steering column locked up on our 2001 grand am as we were driving causing us to lose control of the car and flip down hill. My father and my brother were front passengers and I was the rear seat passenger of the car and was ejected out of the back window. The airbags never deployed. After being ejected from the rear window of the car I suffered a broken pelvic bone, a bleeding brain with permanent brain damage, internal bruises on my lungs, my liver, and my kidneys, and the top 3 discs and bottom 3 discs in my back popped out of place. I had to be air lifted to shands hospital in gainesville florida where I remained until 11/20/2001. During the the time between 10/25/2001 and 11/20/2001 I was in a coma, had to be fed intraveinously, and was placed on life support. I was transported to shands rehab hospital in gainesville fl, on 11/20/2001 and was released from shands rehab hospital 11/30/2015 in wheelchair and body brace. I had to have outpatient vocational rehabilitation therpay due to my brain injuries after being released from the hospital. I recently learned that the vehicle that I was involved in the accident has been recalled by general motors due to a faulty iginition switch that causes the vehicle to lose power which causes drivers to not be able to control the steering of the vehicle and am submitting this claim because of this finding. There have been several other claims agains general motor regarding the same vehicle model. I have uploaded the fhp report as well as pictures post accident of the vehicle.

Filed Oct 13, 2015 · Electrical · 236,755 miles · KY

Tl* the contact owns a 2003 pontiac grand am. The contact stated that the vehicle experienced a complete loss of power while driving 45 MPH. The vehicle was able to be restarted, but the failure recurred. When the key was inserted in the ignition, the security warning indicator and air bag warning indicator illuminated. Prior to the failure, the vehicle was repaired under the federal safety agency campaign number: 14v400000 (electrical system). The vehicle was not taken to the dealer for the recent failure. The manufacturer was not made aware of the failure. The failure mileage was 236,755.

Filed May 4, 2015 · Electrical · AL · crash

2003 pontiac grand am. Consumer writes in regards to vehicle lost power while driving before receiving recall notice 14350. *smd the consumer stated she hit a ditch and flipped over.

Related recalls

No recalls on record for this model year.

Questions about the Pontiac Grand Am loss of power

Which Pontiac Grand Am years have sudden loss of power problems?

The model years with the most reports are 1999 (11 complaints), 1996 (10 complaints) and 2003 (8 complaints).

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