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Electrical system

Lexus GS300 Electrical problems by year

24 complaints filed with NHTSA about the Lexus GS300's electrical system. Dead batteries, warning lights, wiring, alternators, infotainment and electronic module failures.

Electrical complaints by model year

YearElectrical complaintsCrashesInjuriesRecalls
20041000
20031100
20021000
20011000
20004000
19996110
19984000
19955000
19941000

Latest GS300 electrical complaints

2004 Lexus GS300Electrical system

Odometer Fraud. The contact was interested in purchasing a 2004 Lexus GS 300 on Facebook Marketplace. The contact reached out to the seller and was informed that vehicle was sold. The contact stated that hours later, the contact discovered the same vehicle listed on Facebook Marketplace website from another owner; however, the contact discovered that there was a mileage discrepancy within the Advertisement. The contact stated that the original mileage was listed as 209,248; however, the second listing indicated that the mileage was 157,000.

Filed Incident Electrical systemNHTSA 11747412
1999 Lexus GS300Electrical system

"Takata recall" all door locks must be manually locked at each door....Windows open at times when key unlocks car....Both keys are loose at the base and are held together by tape.

Filed Incident Electrical system · Unknown or otherNHTSA 11205856
1998 Lexus GS300Electrical systemAcceleration & cruise controlDriver assistance

I was going to go to work, an when I started to push on the thotthle/ gas pedal . Nothing engaged an then all of sudden it worked like it was back to running normal for like 10 seconds then lost almost all the power an you can push the padel to the floor almost befor it will even engage. It's my everyday driving car it not safe to be driving, when it's malfunctioning in the ecu, vsc , cruise control quit because of what happened. There a recall on the vsc for the lexus gs 300 for having malfunction problems. But...

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it only let's the you use only the last 25 percent of the gas padel, it don't do anything in till almost to the floor. This happened in brookville pennsylvania, when I was turing left on to route 36 south. I also had to replace my thottle body because when this all happened, my thottle it was stuck in wide open thottle. It was very dangerous it could have easily put others citizens an my life in danger, witch could cause serious injuries, or in a worse case death. I'm filling out this foam in regards of a recall, to fix or replace the ecu, vsc , cruse control .

Filed Incident Electrical system · Vehicle speed control · Electronic stability control (ESC)NHTSA 11024942
1999 Lexus GS300Electrical systemEngine & cooling

While car newly made remote key crank car that had been sitting without being driven 30 +days , I crank car and alarm sounded and flashing lights came on and would not turn off when car key taken out of ignition. Then the car began to crank all by itself without the key even in the ignition!!! I unhinged the battery cables and the car wrnt dead. Also smoke was coming from back engine area!! I towed car to lexus dealer and they replaced the starter. The gear shift locked and the car drove for about a month whe...

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check engine light came on reporting electrical/oxygen sensor code. The car started making a clicking chirping low sound coming from behind dash board. I reported it to lexus dealer service a again but nothing done about it. An outside mechanic said it could be an electrical problem or faulty alternator.

Filed Incident Electrical system · Unknown or other · EngineNHTSA 10759614
2001 Lexus GS300Electrical system

Door locks actuator failure on passenger front, passenger rear. Unable to open doors manually or remotely via key fob.

Filed Incident Electrical systemNHTSA 10750189
2000 Lexus GS300Electrical systemEngine & coolingFire

While car was parked in the garage it was trying to start up on it's own with no keys. The dash lights were blinking and the car was making a loud cranking, banging noise and we could smell the smoke. After lifting up the hood we could see the smoke coming from the engine and it was still trying to crank up. Smoke begin to fill the garage and it was getting worse. We were finally able to put out the fire with the extinguisher and were able to remove the battery to get the car to stop trying to start up. What...

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would cause such a dangerous thing to happen. Car is still in the garage at this time not sure what to do with it because I am not sure of the engine damage the fire caused. Is this some kind of electrical malfunction? *Tr

Filed Incident Electrical system · EngineNHTSA 10611153
2003 Lexus GS300Electrical systemAcceleration & cruise controlCrashFire

Tl* the contact owns a 2003 lexus gs300. The contact stated that he depressed the brake pedal and the vehicle accelerated, causing him to crash into another vehicle. There were no injuries. The vehicle was taken to the dealer for inspection but they could not diagnose the cause of the failure. The contact also stated that as a mechanic test drove the vehicle, the engine caught on fire due to a short in the electrical wires. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 89,000.

Filed Incident Electrical system · Vehicle speed controlNHTSA 10525475
1999 Lexus GS300Transmission & drivetrainElectrical system1 injury

In late september1999 while sitting in traffic with the car in and my foot on the brake, the car began to accelerate and surged forward. I reacted immediately by shifting the car into park. This allowed me to regain control of the car. The second incident occurred in early november 1999, when I came to a complete stop a stop sign. As I applied the brake, the car once again attempted to surge through the intersection. Another episode occurred in early december 1999 when I was driving my son home from school. We...

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approached the intersection and I stepped on the brake. The car surged forward so intensely that the seat belt tightened around him so tight I was unable to release him. He was completely horrified and his shoulder was bruised when I cut the seat belt off when we arrived home. At that point I contacted lexus and took the car to the dealership. Shortly thereafter I was contacted and told that could find anything wrong with the vehicle. On april 14, 2003 I was stopped at a traffic light with my foot on the brake, when the car began to accelerate and surged forward. As with the prior incidents I reacted by shifting into park. I contacted lexus again and they informed me that they could find anything wrong with the car. O april 21, 2003 I sent a letter to [[redacted]], ceo of lexus seeking assistance. I have never received an answer and the problem still exists. Their has been other incidents over the years. I have lost confidence in lexus ability to correct the problem. I still own the vehicle and decided to file the report after seeing the coverage of this incidents on the news. This problem goes back years any help would be greatly appreciated. Or perhaps save a life. Or expand the recall. Information redacted pursuant to the freedom of information act (foia), 5 u.S.C. 552(B)(6). *Tr

Filed Incident Power train · Electrical systemNHTSA 10381504
1999 Lexus GS300Electrical system

While driving for first time after lexus regional technician investigated problems documented in previous nhtsa complaints 10323826 and 10317084, all brake related panel lights came on and brake alarm sounded. I did not lose brakes so diagnostic may be false. I brought the vehicle home and had it towed to the lexus dealership where they are now investigating this condition. It is highly coincident that this problem, which has never appeared before, occurred immediately after the exam by the regional technician. *Tr

Filed Incident Electrical systemNHTSA 10328018
2000 Lexus GS300Electrical system

I have lexus gs300. The car were stalled in the middle of the highway. I towed the car to lexus. They told me it is not mechanical problem. One of the electronic sensor were malfunction. It seems the lexus sense is not reliable and caused the car to stall in the middle of the highway. *Tr

Filed Incident Electrical systemNHTSA 10307943
2000 Lexus GS300Electrical system

Lexus issue to abc news on january 29, 2010. *Tr I owned a lexus gs not too long ago that had a sudden acceleration problem. Lexus did everything to correct the problem....But they just had no fix for it. It was not a petal problem.....It was in the electronic acceleration control unit. How did I know this.....After I got rid of the car I met a technician that had worked for sterling mccall lexus in houston tx. He told me that the problem was in the control unit and main computer and that lexus never was...

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able address the problem. I had the computer replaced by the dealer. That didn't work either. I guarantee that the lexus/toyota issue is not a gas petal issue......It is in that electronic acceleration module. Their fix won't work and there will still be wrecks, injuries and deaths after every recalled unit is fixed. If you would like to reply please do so at [email protected] do have conversations and letters sent to the nhtsa and I actually had them send me copies of all their complaints on my model. There were plenty of complaints about sudden acceleration. I could never convince the nhtsa to invoke an investigation, but I was unable to get their interest. .Oh.....By the way I still drive a lexus....A lx470. Their big utility vehicles have a totally different wiring harness....Different computer....And different acceleration module. It has been a wonderful vehicle although rather pricey. I do keep my cars for quite a while though.

Filed Incident Electrical systemNHTSA 10303197
1998 Lexus GS300Electrical systemFire

Tl*the contact owns a 1998 lexus gs300. The contact stated that he attempted to shut the vehicle off, but it would not respond. The vehicle continued to run even after the key was removed from the ignition. The vehicle then caught fire. The fire department extinguished the fire and filed a report. The vehicle was towed to the dealer, but they have not determined what will be done about the failure. The current and failure mileages were 37,000. The consumer stated the dealer installed a new battery and belt on april 16, 2006, the dealer stated that they think it was the consumer's starter. Updated 09/28/07 *tr

Filed Incident Electrical systemNHTSA 10202535
1995 Lexus GS300Transmission & drivetrainElectrical system

1995 Lexus gs300 4-door sedan automatic transmission. While vehicle was in drive gear,ignition could be turned off and key removed , resulting in unsafe movement of vehicle. Narrative description of incident, clashes, injuries: driver turned ignition off, removed key, locked all the doors and went inside a store. Upon return the driver discovered the vehicle protruding into the intersection of a 4-lane intersection. Gear shift had been left in the drive position and the ignition was turned off and key...

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removed. Of course, witnesses reported they could not stop the car as it rolled on down into the street. Problem reported to sterling mccall lexus of houston, texas in 2005 while car at the dealership for routine service. Dealership told the owner the cost would be almost $1,000.00 To repair. Owner opted out due to estimated cost of repair. Number of failures: failure is recurring and could be reproduced 100% of times attempted. Remembering to put the gear in park was the key. It was getting more and more difficult as the driver got older and older. All memory related joking aside. This series of events could have had a very seriously grim outcome. Fortunately, there were no injuries, deaths, fires, crashes, nor property damage. *Ak

Filed Incident Power train · Electrical systemNHTSA 10193788

Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked daily. Complaints are owners' own reports and are not verified. How we use the data

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