2006 Pontiac G6 electrical system problems

Updated from NHTSA data · How we count

24 owners have reported electrical system problems with the 2006 Pontiac G6, 18% of all complaints about this model year. The typical problem appeared around 145,000 mi.

Electrical System complaints
24
Crashes
0
Fires
0
Injuries
0
Related recalls
1
Median mileage
145,000 mi

Specific components reported

Electrical System covers: Battery, wiring, infotainment, instrument cluster, communication and software.

ComponentComplaints
Electrical system24

Electrical System complaints across Pontiac G6 years

7200524200621200719200827200972010
Electrical System complaints by model year. The 2006 is highlighted.

Mileage when the problem appeared

Under 10k110k–30k30k–60k60k–100k3100k–150k4150k+
Complaints that list mileage, grouped by odometer reading.

Related recalls

  • Recall 14V252000May 14, 20142,440,524 vehicles
    ELECTRICAL SYSTEM:WIRING · ELECTRONIC STABILITY CONTROL (ESC) · EXTERIOR LIGHTING:BRAKE LIGHTS · EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH · VEHICLE SPEED CONTROL:CRUISE CONTROL

    General Motors LLC (GM) is recalling certain model year 2004-2012 Chevrolet Malibu vehicles manufactured May 16, 2003, through October 11, 2012, 2004-2007 Malibu Maxx vehicles manufactured June 25, 2003, through April 5, 2007, 2005-2010 Pontiac G6 vehicles manufactured May 26, 2004, through January 4, 2010, and 2007-2010 Saturn Aura vehicles manufactured April 24, 2006, through May 26, 2009. In the affected vehicles, increased resistance in the Body Control Module (BCM) connection may result in voltage fluctuations in the Brake Apply Sensor (BAS) circuit. These fluctuations can cause one or more of these conditions: the brake lights to illuminate without the brake pedal being pushed; the brake lights to not illuminate when the pedal is pushed; difficulty disengaging the cruise control; moving the gear shifter out of the 'PARK' position without pushing the brake; and disablement of crash avoidance features such as traction control, electronic stability control, and panic braking assist features.

    Risk: Any of the above failure conditions increases the risk of a crash.

    Remedy: GM will notify owners, and dealers will attach the wiring harness to the BCM with a spacer, apply dielectric lubricant to both the BCM and harness connector and the BAS and harness connector, and will relearn the brake pedal home position, free of charge. The manufacturer distributed an Interim letter to customers on July 14, 2014. The recall began on August 18, 2014. Owners may contact General Motors customer service at 1-800-222-1020 (Chevrolet), 1-800-762-2737 (Pontiac), 1-800-553-6000 (Saturn). GM's number for this recall is 13036.

What owners say

  1. Filed Sep 2, 2026ORElectrical SystemSteeringTransmission & Drivetrain
    While driving I'm going around a corner and the steering was grabbing and getting tight I had to mussel the car home then it stopped doing it the again and again now my steering has not power steering and when I back up it grabs sometimes out of my hands and almost breaks my arm. This car is a death trap. There were no warnings till it happened
    NHTSA complaint #11761483 · source
  2. Filed May 5, 2026IABrakesElectrical SystemSteering
    I have the warning power steering on my dash and it’s getting harder to steer and turn then it quits and does it again it’s not safe at all
    NHTSA complaint #11735915 · source
  3. Filed Dec 27, 2025MOElectrical SystemSteeringSuspension
    The electronic stability control has failed, due to sway bar links are worn out and causing wheels to vigorously wobble causing the Eps input circuit to shut down the system to avoid overloading the circuit and burning up the module , I believe the recall hasn't been fixed , Can you please consider the issue as dangerous and repair my car ... I am not trying to say this but I am homeless and dependent on the car for shelter as well as transportation... Please note don't use…
    NHTSA complaint #11707266 · source
  4. Filed Dec 6, 2025MOAirbagsElectrical SystemSteering
    Power steering loss in dangerous weather conditions and almost lost control and I'm not going to feel safe until I find a way to get it repaired recall (15V064)
    NHTSA complaint #11703398 · source
  5. Filed Mar 31, 2025ILElectrical SystemAcceleration & Cruise ControlSteering
    Recall history for my car says that the recall has been taken care of for the power steering, but the car has power steering issues very badly
    NHTSA complaint #11651663 · source
  6. Filed Mar 31, 2025ILElectrical SystemAcceleration & Cruise ControlSteering
    On kelly blue book, my 2006 pontiac g6 has a recall for power steering which is the number 1 recall for the exact make and model in other people’s cars, but the recall is not showing on the nhtsa. power steering does not work and the steering wheel shakes a lot. i just bought the car in late december
    NHTSA complaint #11651655 · source
  7. Filed Feb 1, 2025SDElectrical SystemSteering
    When I go to pull into a parking spot or leave a parking lot I sometimes (often) hear a dinging sound then all of the sudden I lose power steering to where I almost hit the cars around me. There has been the same make, model and year of my car that has had a previous recall for electric power steering assist (eps) in the past
    NHTSA complaint #11640091 · source
  8. Filed Oct 23, 2024AKBrakesElectrical SystemLighting
    While driving the vehicle, the break lights are on, when you stop, or press the break peddle, the break lights go out, therefore giving no warning to the vehicles behind you.
    NHTSA complaint #11621622 · source
  9. Filed Oct 18, 2024OHElectrical SystemLightingSeats & Seat Belts
    I have had to get 3 new keys made for this car due to the security light coming on, sometimes it will not crank or start, so I have replaced the starter twice, have replaced relays and fuses, and the security light will come on while drive down the road and all gauges drop to zero, even the gas light says empty and every light on the dash comes on. But the car will still drive. But once you turn it off it will not start for a few hours! It’s impossible to find parts for…
    NHTSA complaint #11620614 · source
  10. Filed Sep 11, 2024WIElectrical SystemSteering
    The electric power steering went out while driving. I could not steer the car. Very dangeres in traffic. The Torque Sensor failed which controls the power steering. There is a recall on the issue (#14772) but my Vin is not listed.
    NHTSA complaint #11613916 · source
  11. Filed Feb 14, 2023MOElectrical SystemSteering
    Power steering warning on radio, never once did a warning light on dash come up. This started at about 193,000 miles. Turning over car constantly to get my power steering to start. About a month after it just went out while driving approximately 40 mph. Kept pulling over to restart car, never turned back on. Potential wreck trying to turn to get into work parking lot when the car wouldn’t turn. Dealerships claim my car was fixed already years ago, however this problem with…
    NHTSA complaint #11507144 · source
  12. Filed Jul 4, 2022TNElectrical SystemEngineOther / Unknown
    My car stopped working all of a sudden in the middle of the road. no warning signs were made nor any of my lights came on. it’s rough running and never stays on long to drive. when i brake it completely shuts off. it overheats without the temperature gauge telling me it is. i don’t know exactly what is wrong but it’s not working now. i couldn’t go over 35 mph without it shutting off either.
    NHTSA complaint #11472282 · source

Other 2006 Pontiac G6 problem areas

  • Steering (103)
  • Transmission & Drivetrain (12)
  • Lighting (8)
  • Brakes (8)
  • Airbags (8)
  • Suspension (5)
  • Acceleration & Cruise Control (5)
  • Engine (4)
  • Other / Unknown (4)
  • Driver Assistance & Safety Tech (4)
  • Fuel, Hybrid & EV Propulsion (4)
  • Seats & Seat Belts (2)
  • Visibility & Wipers (2)
  • Wheels & Tires (1)

Back to all 2006 Pontiac G6 problems →

Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology