2004 Pontiac Bonneville problems
The Pontiac Bonneville is a model line of full-size or mid-size front-engine rear drive cars manufactured and marketed by Pontiac from 1957 until 2005, with a hiatus for model years 1982-1986.
The Bonneville (marketed as the Parisienne in Canada until 1981), and its platform partner, the Grand Ville, are some of the largest Pontiacs ever built; in station wagon body styles they reached just over 230 inches (5.8 m) long, and at 5,000 pounds (2,300 kg) and more were also some of the heaviest cars produced at the time.
The Bonneville nameplate was introduced as a limited production performance convertible during the 1957 model year, its name taken from the Bonneville Salt Flats in Utah — an early site of US auto racing and numerous world's land speed record records, itself named after U.S. Army officer Benjamin Bonneville.
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Common 2004 Pontiac Bonneville problems
The 2004 Pontiac Bonneville has been known to have several common problems based on complaints from owners. Here are some of the most frequently reported issues:
- Engine Overheating: One of the most common problems with the 2004 Pontiac Bonneville is the overheating issue that affects the Northstar V8 engine. This issue can lead to severe consequences, such as blown head gaskets, which can be costly to repair. Some owners have reported that they continue to drive the car with the blown head gasket until it dies, as the repair cost is too high.
- Ignition Switch Failure: Another common problem with the 2004 Pontiac Bonneville is the ignition switch failure. Some owners have reported that the ignition switch does not work at times, leaving them trying to turn the key dozens of times before it connects. This issue can be frustrating, especially when it happens in traffic or when you are in a hurry to start the car.
- Trunk Leak: Some owners have reported a mysterious leak in the trunk, seemingly coming from the spoiler. This issue can be frustrating, especially when it leads to water damage to the trunk's contents. The cause of this leak is not clear, but it may be due to a faulty seal or a crack in the spoiler.
- Electrical Problems: The 2004 Pontiac Bonneville has been known to have several electrical problems. Some owners have reported that the power door locks and windows will not work, and the keyless entry will not lock/unlock doors. Additionally, the radio continues to play after the car is turned off, which can be frustrating and confusing. These issues may be due to a faulty relay or a wiring problem, and they can be challenging to diagnose and repair.
- Faulty Sensors: Some owners have reported issues with the sensors in the 2004 Pontiac Bonneville. For example, the anti-lock brake system (ABS) light may come on, indicating a problem with the ABS sensors. Additionally, the traction control light may come on, indicating a problem with the traction control system. These issues can be caused by a variety of factors, including faulty sensors, low brake fluid, or total brake failure.
In conclusion, the 2004 Pontiac Bonneville has several common problems based on complaints from owners. These issues include engine overheating, ignition switch failure, trunk leaks, electrical problems, and faulty sensors. While some of these issues can be minor annoyances, others can be severe and costly to repair. If you own a 2004 Pontiac Bonneville, it is essential to be aware of these common problems and address them promptly to avoid further damage and costly repairs.
How many miles can a Pontiac Bonneville last?
The Bonnevilles are the GM car I will miss the most with their restructuring. The bigger car ride, smaller car handling, full instrumentation and adult styling made the Bonnies an all-American car. The 3800 engine is very hard to fault and this car can easily last 200,000 miles with modest attention.
How reliable are Pontiac Bonneville?
Bonneville owners have made 494 complaints over 16 model years. It ranks 10th in reliability out of 17 eligible Pontiac models. Our reliability rank is based on our PainRank™ system. A higher number means you can expect more significant problems.
How rare is Pontiac Bonneville?
Just 630 production examples of these cars were ever made – one per dealer in the United States, plus two prototypes.
How many miles per gallon does a 2004 Bonneville GXP get?
Based on data from 11 vehicles, 816 fuel-ups and 221,587 miles of driving, the 2004 Pontiac Bonneville gets a combined Avg MPG of 22.36 with a 0.42 MPG margin of error.
How reliable are Pontiac Bonneville?
Bonneville owners have made 494 complaints over 16 model years. It ranks 10th in reliability out of 17 eligible Pontiac models. Our reliability rank is based on our PainRank™ system. A higher number means you can expect more significant problems.
How many miles can a Pontiac Bonneville last?
The Bonnevilles are the GM car I will miss the most with their restructuring. The bigger car ride, smaller car handling, full instrumentation and adult styling made the Bonnies an all-American car. The 3800 engine is very hard to fault and this car can easily last 200,000 miles with modest attention.
Is the Pontiac Bonneville a luxury car?
It entered the production lineup as a high-performance, fuel-injected luxury convertible version of the Star Chief in 1957, and was loaded with every available option as standard equipment to include leather upholstery, power adjustable front seat, power windows, power steering, power brakes and power convertible top ...
What kind of engine does a Pontiac Bonneville have?
A 3.8-litre with 205 ponies is standard on the Bonneville; a supercharged version of the same engine is optional.
2004 Pontiac Bonneville car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Pontiac Bonneville problems, we found that the most common problems with these 2023 model year vehicles are:
- Electrical system problems
- Steering problems
- Service brakes problems
- Power train problems
- Air bags problems
The graph below shows statistics for all 2004 Pontiac Bonneville vehicle components and the number of complaints received.
Latest 25 complaints 2004 Pontiac Bonneville
The NHTSA has received 28 complaints about various vehicle components related to the 2004 Pontiac Bonneville. Below are the 25 most recent complaints reported for 2004 Pontiac Bonneville vehicles.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2013-07-11
- VIN: 1G2HX52K64U
- Components: ELECTRICAL SYSTEM
- Summary: TROUBLE WITH WINDOW REGULATORS GOING BAD. RIGHT NOW MY RIGHT REAR WINDOW AND DOOR LOCK WILL NOT WORK. THERE SHOULD BE A RECALL ON THESE WINDOWS..
AIR BAGS PROBLEM
- Date Of Incident: 2014-08-21
- VIN: 1G2HY54KX4U
- Components: AIR BAGS
- Summary: TL* THE CONTACT OWNS A 2004 PONTIAC BONNEVILLE. THE CONTACT STATED THAT THE AIR BAG WARNING INDICATOR ILLUMINATED. THE FAILURE OCCURRED NUMEROUS OF TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 56,000.
ELECTRICAL SYSTEM,UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 2014-10-18
- Fire: 1
- VIN: 1G2HX52K54U
- Components: ELECTRICAL SYSTEM,UNKNOWN OR OTHER
- Summary: DRIVING ON HIGHWAY, WE (WIDE AND I) NOTICED A SMELL OF SOMETHING BURNING. SINCE WE WERE IN A FARMING AREA WE DIDN'T THINK TOO MUCH OF IT. ABOUT 20 MILES LATER THE SMELL LINGERED AND WE NOTICED SMOKE BEGAN FILLING CAR. PULLED OVER TO SEE WHAT WAS GOING ON AND MY WIFE NOTICED SMOKE COMING OUT FROM BACK SEAT. I TOOK THE SEAT OFF AND DISCOVERED THERE WAS A FIRE GOING ON IN THERE. PULLED BACK SEAT OUT ONTO GROUND AND PUT THAT FIRE OUT. UPON INSPECTION WE FOUND THE FUSE BOX TO BE BURNED AND MELTED. OBVIOUSLY THE CARE DOESN'T RUN ANY LONGER. *TR
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2007-05-23
- Components: ELECTRICAL SYSTEM
- Summary: WHEN THE CAR WOULD GO OVER A BUMP THE IGNITION SWITCH WOULD SLIDE TO THE OFF POSITION AND ALL SYSTEMS FAIL INCLUDING THE POWER BRAKES AND STEERING. WE HAVE USED 1 SINGLE KEY WITHOUT A KEY RING SINCE THE INCIDENTS BUT STILL FEEL UNSAFE. *TR
STEERING PROBLEM
- Date Of Incident: 2012-06-20
- VIN: 1G2HZ54Y54U
- Components: STEERING
- Summary: TL* THE CONTACT OWNS A 2004 PONTIAC BONNEVILLE. THE CONTACT STATED THAT THE STEERING WHEEL WOULD INTERMITTENTLY EXHIBIT A CLUNKING SOUND. ADDITIONALLY, THE STEERING WHEEL WOULD SEIZE FOR A FEW MOMENTS BEFORE INDEPENDENTLY RESUMING NORMAL FUNCTION. THE VEHICLE WAS TAKEN TO THE DEALER BUT THE FAILURE WAS UNABLE TO BE DUPLICATED. THE MANUFACTURE WAS NOT MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 42,000. THE CURRENT MILEAGE WAS 72,550.
SERVICE BRAKES PROBLEM
- Date Of Incident: 2013-11-01
- VIN: 1G2HZ54Y74U
- Components: SERVICE BRAKES
- Summary: STEEL BRAKE LINE STARTED LEAKING. *TR
POWER TRAIN PROBLEM
- Date Of Incident: 2009-01-15
- VIN: 1G2HZ54Y04U
- Components: POWER TRAIN
- Summary: IN JAN 2009 @ 72K MILES ON THE CAR SERVICE ENGINE LIGHT COMES ON AND SHORTLY AFTER THE TRANS. WOULD BANG INTO GEAR. PER GM DEALER IT HAD CODES P0756 AND P2763 CALLING FOR REPLACEMENT OF SHIFT SOLENOID. IN SEPT. 2010 @ 108K MILES THE EXACT SAME ISSUE AND CODE, REPLACED THE SAME PART. NOW IN FEB 2012 @137K MILES AGAIN THE SAME EXACT ISSUE AND CODES, BUT THIS TIME THEY ARE SAYING TO REPLACE THE TRANS. THE FIRST 2 TIMES I WENT TO THE SAME DEALER, THIS TIME I WENT TO ANOTHER. ISSUE I HAVE IS IT SOUNDS LIKE THIS SHOULD HAVE BEEN REPLACED AT 72K WHILE UNDER AN EXTENDED 5 YEAR, 100K MILE WARRANTY. GM IS UNWILLING TO ADMIT ANY FAULT OR DEFECT. I FEEL THAT THIS PART FAILING 3X WITHIN 65K MILES IS AN ISSUE AND SHOULD BE INVESTIGATED. ALSO LOOKING THRU SOME OF THE HISTORY I SEE THIS SAME TYPE OF ISSUE IN THE 2003 CARS. *TR
STEERING PROBLEM
- Date Of Incident: 2012-01-25
- VIN: 1G2HX52K84U
- Components: STEERING
- Summary: STEERING WHEEL CLUNKED & FELT DETACHED---CAR TAKEN TO GM DEALERSHIP WHERE IT WAS FOUND TO HAVE QUOTE A "BROKEN STEERING COLUMN." STEERING COLUMN PART WAS REPLACED, PART #26087952 COLUMN AS 6,518. COST WAS $1516.58. CAR WAS DELIVERED ON 3/15/05 AND HAS ONLY 40,662 + MILES. *TR
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2010-06-01
- VIN: 1G2HY54K54U
- Components: ELECTRICAL SYSTEM
- Summary: TL* THE CONTACT OWNS A 2004 PONTIAC BONNEVILLE. THE CONTACT STATED THAT ALL OF THE WARNING AND INDICATOR GAUGES FAILED TO WORK PROPERLY AND WOULD ALL PROVIDE A READING OF ZERO. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE VEHICLE WAS DIAGNOSED AS A CLUSTER GAUGE FAILURE. THE MANUFACTURER WAS CONTACTED BUT THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 97,000 AND THE CURRENT MILEAGE WAS 100,000.
AIR BAGS PROBLEM
- Date Of Incident: 2011-05-17
- VIN: 1G2HX52K84U
- Components: AIR BAGS
- Summary: TL* THE CONTACT OWNS A 2004 PONTIAC BONEVILLE. THE CONTACT STATED THAT THE AIR BAG DEFAULT WARNING LIGHT WOULD ILLUMINATE ON THE INSTRUMENT PANEL. THE VEHICLE WAS NOT INSPECTED BY A DEALER NOR REPAIRED AND THE MANUFACTURER WAS NOT CONTACTED . THE FAILURE MILEAGE WAS 82,000.
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2010-05-17
- VIN: 1G2HY52K44U
- Components: ELECTRICAL SYSTEM
- Summary: THE FIRST SIGN OF TROUBLE WAS WITH THE TEMPERATURE GAUGE, THEN THE TACHOMETER. MOST RECENTLY THE VOLTMETER AND SPEEDOMETER HAVE STARTED TO FAIL. *TR
STEERING,ELECTRICAL SYSTEM,LATCHES/LOCKS/LINKAGES,EQUIPMENT PROBLEM
- Date Of Incident: 2008-01-01
- VIN: 1G2HZ54Y94U
- Components: STEERING,ELECTRICAL SYSTEM,LATCHES/LOCKS/LINKAGES,EQUIPMENT
- Summary: HAVE A 2004 BONNEVILLE GXP AROUND THE 24,000 MILE MARK THE CAR SEEMED TO FALL APART. THE PASSENGER WINDOW STICKS, THE TRUNK STAYS FULL OF WATER, THE PASSENGER SIDE FLOOR PAN FILLS UP WITH WATER ONCE EVERY 4 MONTHS, THE COOLANT TEMPERATURE GAUGE STOPPED WORKING, THE TACHOMETER STOPPED WORKING, THE SPEEDOMETER STOPPED WORKING, AND MOST CONCERNING THE STEERING JOINT IN THE STEERING COLUMN IS BAD. WE CONTACTED THE LOCAL DEALER AT THE TIME AND THEY SAID THERE WERE NO RECALLS. I DO NOT FEEL SAFE DRIVING MY THREE CHILDREN AROUND IN THIS CAR. A FORTY THOUSAND DOLLAR CAR SHOULD NOT HAVE THESE MANY PROBLEMS WITH SO LITTLE MILEAGE. I JUST FIND IT HARD TO BELIEVE THEY HAVE NOT RECALLED THIS VEHICLE. I AM DISGUSTED WITH GENERAL MOTORS. *TR
STEERING PROBLEM
- Date Of Incident: 2009-06-10
- VIN: 1G2HX54K214
- Components: STEERING
- Summary: A MASSACHUSETTES VEHICLE INSPECTION ON MY 2004 PONTIAC BONNEVILLE HAS RESULTED IN A SAFETY REJECTION OF THE VEHICLE FOR A WORN STEERING STUB SHAFT BEARING. PONTIAC IS AWARE OF THIS PROBLEM AND HAS ISSUED SERVICE BULLETIN 04-02-32-001D MAR 09 (STEERING - STEERING GEAR STUB SHAFT BEARING KIT). THE FACT THAT A SERVICE BULLETIN HAS BEEN ISSUED SUBSTANTIATES THAT THIS IS A COMMON SAFETY CONCERN. THE CONSEQUENCE OF FAILURE IS LOSS OF STEERING CONTROL. *TR
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2008-11-19
- VIN: 1G2HX52K84U
- Components: ELECTRICAL SYSTEM
- Summary: 2004 PONTIAC BONNEVILLE SPEEDOMETER, FUEL GAUGE AND TEMP GAUGE HAVE ALL MALFUNCTIONED. WEB RESEARCH HAS SHOWN THAT THIS HAS BECOME A COMMON PROBLEM IN GM VEHICLES, BUT GM DOES NOT ACKNOWLEDGE THE PROBLEM. *TR
POWER TRAIN PROBLEM
- Date Of Incident: 2007-09-27
- VIN: 1G2HX52K744
- Components: POWER TRAIN
- Summary: CAR STARTED SHIFTING HARD FROM 2ND TO 3RD GEAR-- TOOK IT IN TO A PONTIAC DEALER AND THEY STATED IT WAS THE PRESSURE REGULATOR SOLENOID WHICH IS THE SAME ISSUE THEY WERE HAVING WITH THE 2003 MODELS THAT HAD NUMEROUS SERVICE BULLETINS ON. I CALLED GM AND THEY AGREED TO COVER THE CHARGES TO FIX IT; HOWEVER, WHEN I HAD IT FIXED AND $1,100 LATER-- THEY SAID THEY WEREN'T GOING TO COVER IT BECAUSE IT WASN'T A 2003 MODEL. *TR
POWER TRAIN PROBLEM
- Date Of Incident: 2008-08-20
- VIN: 1G2HX52K94U
- Components: POWER TRAIN
- Summary: I HAVE A 2004 PONTIAC BONNEVILE SE WITH 64,000 MILES ON IT. THE TRANSMISSION PRESSURE CONTROL SOLENOID, WHICH ENDS UP CAUSING HARD SHIFTS AND CAN CAUSE TRANSMISSION DAMAGE, HAS FAILED, AND THE TRANSMISSION EITHER NEEDS TO BE REBUILT OR REPLACED ALTOGETHER. IT IS A RATHER PRICEY FIX BETWEEN $800(REBUILT) TO $2000(REPLACED). *TR
STEERING PROBLEM
- Date Of Incident: 2008-07-20
- VIN: 1G2HX52K04U
- Components: STEERING
- Summary: TL*THE CONTACT OWNS A 2004 PONTIAC BONNEVILLE. AFTER STOPPING AT A TRAFFIC LIGHT, THE TIE ROD FAILED AND THE TWO FRONT WHEELS WERE FACING EACH OTHER. THE VEHICLE WAS TOWED TO A DEALER AND THEY STATED THAT THE TIE ROD WAS A FOREIGN PART. UPDATED 10-29-08 *BF UPDATED 10/30/08. *JB
WHEELS PROBLEM
- Date Of Incident: 2008-08-01
- Components: WHEELS
- Summary: I PURCHASED A 2004 PONTIAC BONNEVILE USED. I WAS THE 2ND OWNER OF THE CAR AND THE PREVIOUS OWNER KEPT THE CAR IN TOP NOTCH SHAPE! I PURCHASED THE CAR IN MAY 2007. AUGUST OF 2008 I STARTED NOTICING MY CHROME PLATED WHEELS PEELING, MEANING THE FINISH ON THE WHEELS ARE COMING OFF IN CHUNKS. THE WHEELS IN WHICH THE CHROME PLATE IS PEELING OFF ARE BECOMING RUSTY NOW. NOT ONLY ARE MY WHEELS RUSTY, THE PIECES PEELING OFF ARE ACCUMULATING NEAR MY BRAKES AND BECOMING LODGED. *TR
STEERING PROBLEM
- Date Of Incident: 2006-11-10
- VIN: 1G2HX52K34U
- Components: STEERING
- Summary: POPPING IN STEERING - THE STEERING GETS HARD TO TURN AND THERE IS A POPPING NOISE WHEN TURNING. I WAS TOLD BY THE FIRST DEALERSHIP THAT IT WAS A FAULTY PART BUT WOULD NOT BE COVERED UNDER ANY RECALLS. WAS REPLACED UNDER WARRANTY AFTER DAYS OF ARGUMENTS. WAS TOLD IT IS NOW A MAINTENANCE PROBLEM THAT WILL COST ABOUT $175.00 EACH TIME IT IS REPAIRED WITH A GREASING KIT - NO REPLACED AS DEFECTIVE - ABOUT TWICE A YEAR SO FAR. I FEEL IT SHOULD STATE IT IN THE OWNERS MANUAL AS A MAINTENANCE ISSUE IG THAT IS WHAT IT IS. *TR
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2007-06-01
- Components: ELECTRICAL SYSTEM
- Summary: INSTRUMENT CLUSTER / GAUGES ARE FAILING. FIRST THE TEMP GAUGE QUIT, THEN THE VOLT GAUGE, AND NOW THE TACHOMETER. CAR IS OUT OF WARRANTY. DEALER WILL NOT REPLACE. *TR
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2007-11-11
- VIN: 1G2HX52K34U
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: TL*THE CONTACT OWNS A 2004 PONTIAC BONNEVILLE. WHILE BACKING OUT OF THE DRIVEWAY AT 5 MPH, THE BRAKE PEDAL EXTENDED TO THE FLOOR AND DANGLED WHEN IT WAS DEPRESSED. THERE WAS NO RESISTANCE IN THE BRAKES. THE VEHICLE CONTINUED MOVING, JUMPED A CURB, AND LANDED IN HER NEIGHBOR'S YARD. THE VEHICLE WAS TOWED TO A PRIVATE MECHANIC. THE CAUSE OF THE FAILURE WAS A FAILED PEDAL ASSEMBLY RETAINER CLIP, WHICH WAS REPLACED. THE CURRENT MILEAGE WAS 40,078 AND FAILURE MILEAGE WAS 40,023. UPDATED 11/29/07.
SEAT BELTS PROBLEM
- Date Of Incident: 2004-05-01
- VIN: 1G2HZ54Y54U
- Components: SEAT BELTS
- Summary: TL*THE CONTACT OWNS A 2004 PONTIAC BONNEVILLE. WHILE DRIVING, THE FRONT SEAT BELTS FAILED TO ENGAGE WHEN HE STOPPED. THE DEALER STATED THAT THE VEHICLE WAS DESIGNED IN THAT FASHION. THE DEALER ALSO STATED THAT THE SEAT BELTS ENGAGED WHEN THEY DROVE THE VEHICLE AT 10 MPH. THE DEALER DID NOT REPAIR THE VEHICLE. THE FAILURE MILEAGE WAS 3,000 AND CURRENT MILEAGE WAS 25,000. UPDATED 08/28/07. *JB
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2006-11-12
- VIN: 1G2HX52K34U
- Components: ELECTRICAL SYSTEM
- Summary: DT*: THE CONTACT STATED THE BATTERY EXPLODED RIGHT AFTER TURNING ON THE VEHICLE. IT WAS TAKEN TO THE SERVICE DEALER, WHO COULD NOT FIND THE REASON WHY THE BATTERY EXPLODED. THE MANUFACTURER WAS NOT ABLE TO EXPLAIN THE REASON FOR THE INCIDENT.
STEERING,SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,FUEL SYSTEM, OTHER,WHEELS,ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2006-04-14
- VIN: 1G2HX52KX4U
- Components: STEERING,SERVICE BRAKES, HYDRAULIC,ENGINE AND ENGINE COOLING,FUEL SYSTEM, OTHER,WHEELS,ELECTRICAL SYSTEM
- Summary: COMPONENT FAILURE-GAUGE CLUSTER PANEL-2004 PONTIAC BONNEVILLE SE 1. FAILURE - TEMP GAUGE FAILURES PROMPTED A COMPUTER CHECK ENGINE READING THAT STATED THE TEMP SENDING UNIT WAS PROBABLE CAUSE. DEALER "EWING BUICK-PONTIAC" DID NOT HAVE PART, REFERRED TO RELIABLE CHEVROLET WHO SOLD US THE PART AS SPECIFIED IN TECH PUB BUT WAS NOT THE CORRECT SENDING UNIT. COMPARED THE OLD ONE TO ANOTHER YEAR MODEL AND LOCATED AN IDENTICAL SENDING UNIT WITHIN 48 HOURS BUT THIS DID NOT FIX THE TEMP GAUGE. THE CAR NEVER HAS OVERHEATED BUT THE GAUGE WOULD READ A DIFFERENT TEMP DAILY UNTIL IT FINALLY RARELY EVER READ A DEGREE. DEALER SAID WOULD NEED TO PULL CLUSTER PANEL AND SEND OUT. ONLY THE WARRANTY HAD JUST EXPIRED 5,000 MILES AND DEALER QUOTED $650.00 TO PULL THE UNIT OUT AND SEND OUT TO HAVE DIAGNOSED AND WOULD TAKE ABOUT A WEEK. SERVICE WRITER SUGGESTED I WAIT UNTIL WARNING LIGHTS INDICATE A PROBLEM. NEXT DAY THE TACHOMETER GAUGE BEGAN FAILING. YOU COULD START THE CAR OVER 4 OR 5 TIMES AND GET BOTH TEMP AND TACH TO READ SOMETHING AND SOMETIMES THOUGHT IT WAS ACCURATE BUT WITHIN ANOTHER MONTH THE GAUGES RARELY REGISTERED ANYTHING AND THEN THE FUEL GAUGE FAILED. THE CAR WAS PURCHASED AS PRE-OWNED GM CERTIFIED VEHICLE AND WARRANTY WAS UNTIL 39000 MILES AND AT 45000 THE GAUGES BEGAN FAILING OF COURSE THE TEMP SENDING UNIT WAS REPLACED AT 43000 MILES BECAUSE OF A CHECK ENGINE WARNING CODE. I HAVE ONLY OWNED 2 PONTIACS IN MY DRIVING HISTORY BUT MOST VEHICLES I HAVE OWNED WERE GM PRODUCTS AND I HAVE NEVER OWNED A VEHICLE WITH MORE FAULTS, WHICH STARTED WITH THE TEST DRIVE AND A POPPING IN THE STEERING AND BRAKE PROBLEMS AT 28000 MILES BUT DEALER CONVINCED TO PURCHASE AS THE ITEMS WERE COVERED UNDER MANF WARRANTY AND THEY GAVE ME ANOTHER CAR TO DRIVE FOR A WEEK WHILE REPAIRS WERE MADE TO MY BONNEVILLE PURCHASED JAN 2005. THIS CAR SHOULD NOT HAVE ENOUGH MILES ON IT YET TO BE REQUIRING COSTLY MAJOR COMPONENT FAILURES WHICH ARE A SAFETY CONCERN. *JB
ELECTRICAL SYSTEM PROBLEM
- Date Of Incident: 2006-11-12
- Number Of Injuries: 1
- VIN: 1G2HX52K34U
- Components: ELECTRICAL SYSTEM
- Summary: DT*: THE CONTACT STATED WHILE ATTEMPTING TO START THE VEHICLE IN A PARKING LOT, WHEN THE KEY WAS TURNED TO THE ON POSITION, AN EXPLOSION OCCURRED IN THE REAR OF THE VEHICLE. IT WAS TOWED TO THE DEALER WHO DETERMINED THE BATTERY, LOCATED BEHIND THE BACK SEAT, EXPLODED CAUSING DAMAGE TO THE BACK HALF OF THE VEHICLE. THE CONTACT SUSTAINED MINOR INJURIES AND A POLICE REPORT WAS TAKEN.
Negative 2004 Pontiac Bonneville car reviews
Positive 2004 Pontiac Bonneville car reviews
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This car is an absolute blast to drive! I recently traded in my 02 Monte Carlo for it and I have to say, I wasn't expecting to have as much fun as I did with my old car. But after driving this beauty for the last two weeks, I can assure you that it is even more fun than my old car. The longer wheel base must be the difference. The acceleration is great, the cornering is nice, and the seating is comfortable. Even my family of four fits in very nicely. I used to have a 92 Grand Prix for years and loved it, but I don't think I'll buy anything but Bonnevilles from here on out!
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I recently purchased a 2004 Bonneville and unfortunately, it was delivered with some issues. The brake rotor hubs were rusted and the chrome plated aluminum rims had some bubbling and flaking. However, the dealer has been very helpful and has already ordered new wheels for me. Additionally, I've noticed that the A/C cools erratically for the first few miles of driving. Despite these issues, I'm still surprised that a car from the GM plant, which JD Power rated as the best in North America, would have these problems. Overall, I'm hopeful that these issues will be resolved soon.
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My second one is just as good as the first. I still drive my 1994 as well.
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I had a 1994 Bonneville and loved it. I'm sure many people can relate to that feeling of missing a beloved car. But I'm happy to say that I found a car that combines sportiness and practicality. The car is beautiful, sporty, and much better on gas than my SUV was. I will never go back! It's great to break away from the stereotype that moms have to drive boring sedans or mammoth SUVs.
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I recently purchased this vehicle with 42,000 miles and have already put 5,000 miles on it within 2 months. My '95 LeSabre has 173,000 miles and is still running well, so I have high expectations for this one. I was able to purchase it for less than half its original price, and it was practically brand new. I'm not an engineer, but I believe the 3800 Series II engine is the best GM auto engine available. The car handles like a dream, with incredible road feel and steering responsiveness that reminds me of the old Tiger Paw commercials. Every time I drive the Bonneville, I become more of a Pontiac fan. If the G-8 lives up to expectations, I plan on ordering one when the '12 models arrive in about 4 years.
Additional sources
More sources of information about 2004 Pontiac Bonneville problems:
2004 Pontiac Bonneville Problems and Complaints - 24 Issues
Top 2004 Pontiac Bonneville Problems · Engine Stalling Due to Mass Air Flow/Crankshaft Position Sensor Failure · Mode/Temperature Door Actuators May Fail · Car ...
2004 bonneville electrical problem : 2000-2005 (other than GXP)
2004 bonneville electrical problem ... 2004 Pontiac Bonneville, power door locks and windows will not work. ... As a start, check out the common ...
2002 SSEi All kinds of problems : 2000-2005 (other than GXP)
... common problem child. Does the transmission ... 2004 Bonneville GXP 62,000 miles purchased 04/13 ... 2000 SSEi problems: No Start, Security Problems.
Common wire, ground, plug, or module - Pontiac Bonneville Club
Common wire, ground, plug, or module - issues on 02 SE. ... 2004 Bonneville GXP 62,000 miles purchased 04/13 ... I just drove 485 miles straight on ...
Fuel Gauge Problems : 2000-2005 (other than GXP)
This is a very common problem. Fuel lever ... 2004 Bonneville SLE 201k, Pearl White (Old man's ride) ... Year and Trim: 2000 Pontiac Bonneville SE
Other years of Pontiac Bonneville
Are you having problems with your 2004 Pontiac Bonneville?
Trent Little 2024-10-29
Hi there! I just wanted to share my thoughts on the 2002 review article. As a sales professional, I'm lucky enough to have a company car, and the Bonny is a great choice. It's comfortable and handles well, especially in snowy or icy conditions. However, I do feel like Pontiac could have done more to differentiate the Bonny from other GM cars, particularly in terms of performance. While the exhaust sounds great, I think the car could benefit from a bit more power. Maybe a new design with more aggressive styling would help too, not just for the GXP class. Overall, though, I'm happy with my Bonny and would definitely consider driving another one in the future!