2001 Lexus Gs430 problems
The Lexus GS (Japanese: レクサス・GS, Rekusasu GS) is an executive car (E-segment in Europe) manufactured and marketed by Lexus across four generations — launched in 1991 as the Toyota Aristo in Japan and as the Lexus GS for markets outside the JDM beginning in February 1993. It continued with the Toyota Aristo name for the Japanese market until January 2005.
Lexus marketed the GS as a performance sedan competing in the mid-luxury class, between its compact executive IS and large/flagship LS. The GS shared its chassis with one of Toyota's longest-running nameplates, the Toyota Crown premium sedans until 2011.
The GS featured six-cylinder engines and rear-wheel drive, with a V8 engines offered forall generations, and all-wheel drive and hybrid versions debuted in 2005. Previously, all-wheel drive versions were already made available in the Japanese-market S140 series Aristo. The first two generations had a Japanese domestic market equivalent, the Toyota Aristo (aristo is Greek for "the best"), which was sold from 1991 until the Lexus marque's domestic debut in 2005. Though largely identical in exterior and interior design, the GS and the Aristo differed in their engine and transmission combinations as well as equipment packages. The GS name stands for Grand Sedan. However, some Lexus importers use the backronymic name, Grand Sport.
The first generation Lexus GS began sales in the United States, Europe and selected Asian markets in 1993. It was originally introduced with an inline-six engine and exterior bodywork designed by Italdesign Giugiaro. The second generation model premiered in 1997, using a new platform, in-house styling, and adding a V8 version for the first time outside Japan. The third generation GS, which premiered globally for the 2006 model year, was produced in V6, V8, and hybrid versions, the latter known as the GS 450h. The third generation models were the first GS sedans to be badged as such in the Japanese domestic market.
The fourth generation Lexus GS premiered in August 2011 at the Pebble Beach Concours d'Elegance, where models introduced included the V6-powered GS 350, hybrid GS 450h, and performance-tuned F Sport variants. A lower-displacement V6 model, the GS 250, premiered at the Auto Guangzhou Exhibition in November 2011, targeted at Asian and European markets. In some markets such as North America and Asia, the GS shares the mid-size sedan category in the Lexus lineup with the front-wheel drive ES, serving as its rear-wheel-drive counterpart.
The GS was replaced in Europe by the Lexus ES from December 2018. The seventh generation ES is the first to be sold in Europe, replacing the GS in spite of being a front-wheel drive car. It went on sale from September 2018 in Russia, Turkey and other CIS markets and from December 2018 in Western and Central Europe. Production ended in August 2020.
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Common 2001 Lexus Gs430 problems
The Lexus GS430, produced from 2001 to 2007, is known for its luxurious interior, smooth ride, and advanced technology. However, like any car, it has its fair share of problems that owners should be aware of. Here are some of the most common issues with the 2001 Lexus GS430:
- Engine Misfires: One of the most common issues with the 2001 Lexus GS430 is engine misfires. This can be caused by a variety of factors, including worn spark plugs, faulty ignition coils, or a clogged fuel injector. Engine misfires can cause a rough idle, decreased fuel efficiency, and increased emissions. To diagnose and troubleshoot this issue, it's important to first identify the cause of the misfire. This may involve checking the spark plugs, ignition coils, fuel injectors, and other engine components for signs of wear or damage.
- Oil Consumption: Another common issue with the 2001 Lexus GS430 is oil consumption. This can be caused by a variety of factors, including worn piston rings, damaged cylinder walls, or a leaking oil pan. Oil consumption can cause a decrease in engine performance, increased emissions, and the need for more frequent oil changes. To diagnose and troubleshoot this issue, it's important to first identify the cause of the oil consumption. This may involve checking the piston rings, cylinder walls, and oil pan for signs of wear or damage.
- Transmission Problems: The 2001 Lexus GS430 is also known for transmission problems. This can be caused by a variety of factors, including low transmission fluid levels, worn transmission components, or a faulty transmission control module. Transmission problems can cause a variety of symptoms, including slipping, shifting hesitation, and a failure to shift. To diagnose and troubleshoot this issue, it's important to first identify the cause of the transmission problem. This may involve checking the transmission fluid level, inspecting the transmission components for signs of wear or damage, and checking the transmission control module for faults.
- Suspension Issues: The 2001 Lexus GS430 is also known for suspension issues. This can be caused by a variety of factors, including worn suspension components, damaged bushings, or a faulty steering rack. Suspension issues can cause a variety of symptoms, including a rough ride, decreased handling, and a failure to track straight. To diagnose and troubleshoot this issue, it's important to first identify the cause of the suspension problem. This may involve inspecting the suspension components for signs of wear or damage, checking the bushings for damage, and checking the steering rack for faults.
In addition to these common issues, the 2001 Lexus GS430 may also be prone to electrical problems, steering issues, and brake problems. To diagnose and troubleshoot these issues, it's important to first identify the year, model, and engine type of the car. Regular maintenance and troubleshooting can help identify and fix these issues, ensuring a safe and enjoyable driving experience.
Does Lexus GS430 have air suspension?
The Ksport Airtech Basic Lexus GS430 Air Suspension System features high quality air bags, proven to handle the stress and abuse of both daily driving and track use.
What transmission is in GS430?
The Lexus GS300 and GS430 are equipped with A650E 5 Speed and A960E 6 Speed transmissions made by Toyota for their Lexus division.
What engine does the GS430 have?
Powertrain specs
| Engine type | V8 |
|---|---|
| Displacement | 4.3 l (262 ci) |
| Power | 304 ps (300 bhp / 224 kw) |
| Torque | 441 Nm (325 lb-ft) |
| Power / liter | 71 ps (70 hp) |
What is the fuel consumption of Lexus GS430?
The Lexus GS 430 is available in a number of variants and body types that are powered by PULP fuel type(s). It has an estimated fuel consumption starting from 11.4L/100km for Sedan /PULP for the latest year the model was manufactured.
2001 Lexus Gs430 car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Lexus Gs430 problems, we found that the most common problems with these 2023 model year vehicles are:
- Engine and engine cooling problems
- Electrical system problems
- Latches/locks/linkages problems
- Steering problems
The graph below shows statistics for all 2001 Lexus Gs430 vehicle components and the number of complaints received.
2001 Lexus Gs430 complaints
The NHTSA has received 4 complaints about various vehicle components related to the 2001 Lexus Gs430.
ENGINE AND ENGINE COOLING PROBLEM
- Date Of Incident: 2006-07-18
- VIN: JT8BL69S710
- Components: ENGINE AND ENGINE COOLING
- Summary: TL*THE CONTACT OWNS A 2001 LEXUS GS430. THE CONTACT STATED THAT THE ENGINE STALLED AND THE FAILURE HAD OCCURRED INTERMITTENTLY FOR FOUR YEARS. THE ONLY CONSTANT WAS THAT IT HAPPENED WHENEVER THE ACCELERATOR PEDAL WAS ENGAGED. THE DEALER WAS UNABLE TO DUPLICATE AND REPAIR THE PROBLEM. THE FAILURE MILEAGE WAS 65000 AND THE CURRENT MILEAGE WAS 112000. UPDATED 01/31/11 *BF UPDATED 02/14/11
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2004-01-15
- VIN: JT8BL69SX10
- Components: ELECTRICAL SYSTEM
- Summary: LEXUS 2001 GS430 EXHIBITED ACCELERATION WHILE BRAKING. TWO OR THREE INCIDENTS IN 8 YEARS "APPROXIMATE INCIDENT DATE" IS NOT VALID SINCE I HAVE NOT HAD A RECENT INCIDENT. I AM FILING THIS REPORTS IN VIEW OF THE RECENT TOYOTA ACCELERATION PROBLEM REPORTS. ALTHOUGH MY EXPERIENCE IS INFREQUENT, I WANTED TO DOCUMENT THAT SIMILAR PROBLEMS OCCURRED IN MY MUCH OLDER LEXUS. *TR
LATCHES/LOCKS/LINKAGES PROBLEM
- Date Of Incident: 2005-06-16
- VIN: JT8BL69S010
- Components: LATCHES/LOCKS/LINKAGES
- Summary: DT: CONSUMER COMPLAINED ABOUT A DOOR LOCK PROBLEM. THE CONSUMER NOTICED THE PROBLEM WHEN THE DOOR AJAR LIGHT ON THE DASH WAS ILLUMINATED. HE TRIED TO LOCK DOOR WITH THE REMOTE AND THE KEY AND IT WOULD NOT LOCK. THIS HAPPENED ON THE REAR PASSENGER'S DOOR. WHEN HE TOOK THE VEHICLE TO THE DEALERSHIP THEY KNEW WHAT THE PROBLEM WAS. HE STILL HAD A WARRANTY AND DID NOT HAVE TO PAY FOR REPAIRS. THEY REPLACED THE DOOR LOCK ACTUATOR AND INTERNAL OPEN DOOR LOCK ASSEMBLY. ACCORDING TO THE SERVICE RECORD THE PART NUMBER WAS 69050-30420. THE DOOR WOULD NOT LOCK INTERMITTENTLY.*AK
STEERING PROBLEM
- Date Of Incident: 2001-08-21
- VIN: JT8BL69S510
- Components: STEERING
- Summary: MY LEXUS GS 430 2001 HAS A PROBLEM THAT I HAVE BEEN COMPLAINING ABOUT FROM THE TIME PURCHASED. THE PROBLEM IS IN THE FRONT END. I HAVE RETURNED THE CAR SEVERAL TIMES ABOUT THE CAR WONDERING ALL OVER THE ROAD. THE DRIVER LITERALLY HAS TO FIGHT WITH THE STEERING WHEEL TO CONTROL THE VEHICLE. THE EMPLOYEES AT LEXUS OF MASSAPEQUA, DRIVE THE CAR AND SAY THEY FIND NOTHING WRONG. IF THE PROBLEM IS NOT IN THE FRONT END, THEN THE CAUSE OF THE DANGEROUS STEERING COULD BE THE TIRES. I AM NOT A TECHNICIAN AND DO NOT KNOW A LOT ABOUT MECHANICS. SO I REALLY DON'T KNOW WHAT IS CAUSING THE PROBLEM. HOWEVER, IT DOES NOT TAKE A MECHANIC TO RECOGNIZE A DANGEROUS DRIVING HAZARD. I DO FEEL THAT I AM IN DANGER WHEN DRIVING MY LEXUS. *NLM
Positive 2001 Lexus Gs430 car reviews
Additional sources
More sources of information about 2001 Lexus Gs430 problems:
GS430 - 2001 : Common problems? - ClubLexus - Lexus Forum ...
Jul 27, 2010 ... On a side note, these cars really are quite excellent. Do your fluid flushes like you should with any car and change out the front lower ball ...
Q&A: Common Problems with 2001 Lexus GS430 | Acceleration ...
Aug 9, 2010 ... 1- Disconnect the battery to reset the computer, while this is disconnected use a clean rag, a can of intake cleaner and an old tooth brush and ...
GS430 Common Problems - ClubLexus - Lexus Forum Discussion
Sep 16, 2011 ... Front end suspension has rubber bushings on upper and lower control arms, sway bar, steering, etc that wear and cause issues such as clunking ...
01-05 Lexus GS430's, thoughts on them? : r/cars
Jun 2, 2016 ... As for issues, they are notorious for having bad caster arm bushings. I replaced mine with some peices from Figs engineering and never had a ...
GS430 common problems to expect - ClubLexus - ClubLexus
Aug 18, 2009 ... Common problems on these cars is that they got ball joints failure, wheels shaking vibrations problems, and such. If you search more you can see ...
Other years of Lexus Gs430
Are you having problems with your 2001 Lexus Gs430?
Ryley Mante 2025-03-16
I absolutely love my '01 GS430! Even though I bought it used with 68k miles in '05, it has been a joy to drive. Despite the previous owner not taking as good care of it as I do, the car still endures and rides like a dream. It's amazing how good the gas mileage is on the highway for a V8, I've been averaging 23.5 to 24 mpg on my highway trips.
Irving Bartell 2025-03-12
This car is the best fit for me out of all the cars I've test driven, including 3 BMWs (330, 540, 740), 2 Mercedes (C class, E class), and 3 Audis (A4, A6 - all engine types, A8). It has the most room and feels the best. Plus, with 300 horses, it's a real thrill to drive! I've never had any problems driving it in the snow with winter tires. I'm planning to trade it in for a GS430/SC430 next year. Overall, I'm really happy with this car and would highly recommend it.
Lazaro Gorczany 2025-02-18
I absolutely fell in love with my first Lexus! From the moment I sat in the passenger seat, I knew I had to have it. The drive was amazing and I couldn't resist. I now look forward to my daily commute of 37 miles each way. It's hard to pick just one thing that I love about the 430 - the ride is so smooth, the power is incredible (it drove just as well at 130 MPH as it did at 60), and the mileage is impressive (averaging 22.6 even when I let it have its head). The luxurious leather and air flow through the seats are just the cherry on top. Keep up the great work, Lexus - this 430 won't be my last!
Rico Shanahan 2025-02-08
I purchased a 'high mileage' used 2001 GS 430 five months ago with 140,000 miles. As someone who has owned a wide variety of sports cars, trucks, and sedans over the years, both new and used, I can confidently say that this Lexus is one of the best. It's an absolute bargain, costing tens of thousands less than a comparable new sports sedan. The previous owners had it dealer maintained, and it's still tight all around. The 300hp V8 makes it very fast, and I receive compliments on it from friends and strangers alike. I have had zero issues with this car, and it runs perfectly. Compared to German sedans, this car is a steal, and I smile when I see 5-series BMW's now. If you're in the market for a used sports sedan, you can't beat the GS430.
Jace Harber 2025-01-02
As humble as it may seem, this car craves excitement. It can be difficult to drive conservatively in such a thrilling machine. The handling, ride, and performance are exceptional, but words cannot fully capture the experience of driving the GS430. I do let it loose on occasion and it's cool to know that I can leave a 5.0 Mustang in the dust.