2004 Buick Rainier Review
Price Estimate: $1,543 - $2,504
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Edmunds' Expert Review
by the Edmunds Experts
Pros
- Strong drivetrains, upscale exterior treatment, decent off-road ability.
Cons
- Same old plastic inside, extra features jack up the price.
What’s new
The Rainier is an all-new SUV for Buick. It is based on GM's capable midsize SUV architecture which also supports the Chevy TrailBlazer and GMC Envoy. The Rainier is available with a V8 power, but there is no extended-length version.
Edmunds says
Buick is aiming to offer Lexus-like quality and design and the Rainier is a step in the right direction, but there's still plenty of catching up to do.
For sale near Ashburn, VA
10 listings
- 121,794 miles
- No accidents, 3 owners, personal use only
- 5 Seats, 14 City / 19 Hwy MPG
- Downtown Raleigh Auto Sales (232 mi away)
- Leather Seats
- Power Driver Seat
- Multi-Zone Climate C...
- Auto Climate Control
- Alarm
Close
Located in Raleigh, NC
2004 Buick Rainier CXL, 5.3L V8, leather seats, sunroof, automatic transmission, 2wd. Downtown Raleigh auto sales specializes in vehicles priced from ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 5GAES13P442313143
Stock: 313143
Certified Pre-Owned: No
Listed since: 12-04-2025- 113,987 miles
- No accidents, 5 owners, personal use only
- 5 Seats, 14 City / 19 Hwy MPG
- Express Auto Sales III (295 mi away)
- AWD/4WD
- Leather Seats
- Power Driver Seat
- Multi-Zone Climate C...
- Auto Climate Control
Close
Located in Columbus, OH
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
16 Combined MPG (14 City/19 Highway)
Listing Information:
VIN: 5GADT13S742227600
Stock: 227600R1
Certified Pre-Owned: No
Listed since: 01-09-2026
Owners' Opinions
What Owners Like
Owners clearly appreciate the Buick Rainier's smooth, comfortable ride. Numerous drivers mention the exceptional comfort, often comparing it favorably to luxury sedans, which is a testament to Buick's expertise in crafting a satisfying driving experience. The Rainier's V8 engine is another standout feature, providing ample power that owners enjoy, particularly when towing or merging onto highways. Many are impressed by the SUV's quietness, noting that even during phone conversations, the interior remains serene and composed. This quiet environment, paired with the Bose sound system, makes for a pleasurable road trip experience, where the miles seem to pass effortlessly. The all-wheel drive (AWD) system receives high praise, especially for its performance in snowy and icy conditions, ensuring drivers feel confident and secure. The SUV's ability to handle various terrain types without fuss only adds to its appeal as a family-friendly vehicle. Owners frequently highlight the spacious interior, which accommodates both passengers and cargo with ease. The reclining passenger seat and adjustable pedals further contribute to the vehicle's adaptability for different occupants, enhancing comfort during prolonged journeys. Interior appointments like the heated seats and dual-zone climate control receive nods for enhancing the Rainer's luxury feel, something that many associate with more expensive vehicles. For those who log extensive road miles, these features are considered essential comforts that elevate the driving experience. Additionally, the Rainier's reliability is noted by several owners who have reached high mileage without significant mechanical issues, a quality that's often valued in a vehicle meant for daily use. The SUV’s towing capacity is another highlighted feature, particularly among those who frequently haul heavy loads. Owners appreciate the robust capability this Buick offers, often exceeding their expectations for what a midsize SUV can tow. The balanced handling, combined with strong acceleration, makes for a well-rounded vehicle that's not only functional but also enjoyable to drive. For many, the Rainier's distinctive design is a plus, offering a unique vehicle choice that stands out among the typical SUV crowd. Owners also enjoy the amount of onboard technology available, including satellite radio, OnStar, and the navigation system. These tech features add modern convenience and entertainment options that align with contemporary expectations for a luxury SUV. The ambient noise level and seamless integration of technology contribute to an overall sense of refinement that owners appreciate. Despite some concerns about fuel efficiency, many are willing to trade off a few miles per gallon for the power and comfort benefits provided by the Rainier. The vehicle's build quality is mentioned positively, with owners commenting on the durability of its paint and overall lack of rust, even in challenging weather conditions. This speaks to Buick's commitment to producing a resilient vehicle that maintains its aesthetic appeal over time. The practical utility of the Rainier, with its responsive handling and spacious capacity, makes it a pragmatic choice for families and individuals alike. For those seeking an SUV that combines luxury, performance, and practicality, the Buick Rainier often fits the bill to a tee.
Common Issues
The 2004 Buick Rainier presents several challenges that drivers have reported experiencing. Electrical issues stand out as a recurring problem, with several owners noting persistent dashboard warning lights and unreliable speedometers and fuel gauges. Some have also experienced the headlights malfunctioning unexpectedly, particularly after hitting bumps, leading to potentially precarious driving conditions at night. In terms of mechanical problems, the front differential and AWD system have been cited as areas prone to failure, often requiring costly repairs to restore proper function. Suspension-related issues also surface frequently with mention of air suspension problems leading to an uncomfortable ride and costly fixes. The rear air suspension, while praised for comfort, appears to be a source of maintenance headaches as its components are prone to leaking, requiring replacement to maintain ride quality. The transfer case has caused trouble for some, leading to expensive and repeated repairs that can strain an owner's budget. Individuals report that parts and labor for the Rainier tend to be pricey, even when addressing common maintenance issues. Owners have faced challenges with the air conditioning system as well, with several complaints about its inability to blow through the top vents, necessitating significant repairs. A number of reviewers have mentioned rust problems, particularly with the rear hatch components, which is puzzling given its prevalence even in dry climates. Another consistency in feedback is related to the vehicle’s fuel efficiency, with some finding the 14.5 miles per gallon unsatisfactory, especially for an SUV that they suppose should be more efficient or at least show better economy given its luxury positioning. Some drivers have found the interior durability lacking; the paint on buttons and controls tends to wear off, detracting from the overall aesthetic of the cabin. The OBD system error makes diagnostics difficult, frustrating owners trying to troubleshoot and resolve issues promptly. The comfort of the seatbelt design hasn't impressed, as it scores poorly with owners who find it awkwardly positioned, whether they are tall or small. For taller drivers, the limited headroom compounds the discomfort, impacting their overall driving experience. The door locks and FOB issues are especially troubling, with the rear hatch sometimes refusing to lock or unlock, a nagging concern for safety-minded individuals. Certain owners have also recognized a decline in performance long-term, facing repeated and varied mechanical issues that emerge around the 60,000 to 80,000-mile mark. These issues often consume time and money, as the need for part replacements can be unexpectedly frequented. As such, maintaining the Rainier can become an investment in patience and resources. Even those who initially enjoy their SUV find that over time, it can develop a list of trouble points, becoming a less reliable companion for daily commutes or family trips. The combination of persistent electrical, mechanical, and suspension issues can erode confidence in the vehicle's dependability, which many owners express disappointment over, especially those who previously trusted Buick's reputation for quality. Consequently, for those who have experienced a litany of issues, selling or trading in the Rainier becomes a more attractive option.
Final Takeaways from Everyday Drivers
Everyday drivers of the 2004 Buick Rainier have mixed feelings about their experiences. On one hand, many appreciate the comfortable and quiet ride, which is often compared favorably to luxury sedans, making it a preferred choice for long-distance trips. The V8 engine's performance continues to impress with its power and towing capabilities, especially for those who need to haul trailers or tackle steep roads. All-wheel drive further shines in adverse weather conditions, providing peace of mind during snowy or rainy commutes. However, the Rainier does pose challenges that affect day-to-day satisfaction for some. Electrical issues, like malfunctioning dashboards and erratic lighting, can be frustrating, regularly requiring attention beyond simple fixes. Mechanical reliability varies; while some drivers have clocked high mileage without incident, others find themselves frequently dealing with costly repairs related to the drivetrain or suspension. This unpredictability can make ownership a guessing game of when the next issue might arise. Fuel economy remains a contentious topic, with some drivers feeling the Rainier should offer better mileage, especially those familiar with more efficient modern SUVs. Despite Buick's luxury aspirations, some interior elements lack durability, with controls and surface finishes showing wear over time. These aspects can overshadow the features and gadgets that enhance the driving experience, like the high-quality sound system and available technology options. Owners value these additions but are occasionally miffed by the more mundane flaws they must contend with. The spacious interior proves to be beneficial for families and those requiring more cargo space, yet inadequate headroom leaves taller drivers wishing for more. While some owners feel satisfied with a sense of premium ownership, others recount less-than-desirable nuances, such as improperly functioning AC systems that refuse to blow through the proper vents. Repair costs loom large over these users, making any unusual noise or warning light a cause for concern and budgeting considerations. In daily operation, the Rainier drives with a certain smoothness and composure that wins repeated praise; however, complexities in its design sometimes spill into repair scenarios, handicapping self-servicing efforts. Common frustrations lend credence to concerns over long-term maintenance viability, something potential buyers might weigh against the initial driving enjoyment. Nonetheless, for those whose vehicles have stood the test of time, the Rainier remains a trusted companion. Even as it turns heads with its distinctive style, more frequent visits to the shop for some have prompted thoughts of replacement. Yet, the sense of being in a rare, less-common SUV brand is appreciated by those looking for a little exclusivity in their daily drives. If only the strengths could overshadow the inconsistencies more, the Buick Rainier's appeal might be as durable as its ambitions. With its blend of luxury features and puzzling quirks.
Cost to Drive
Monthly estimates based on costs in Virginia
$212/mo for Rainier CXL
Rainier CXL
vs
$163/mo
Avg. Midsize SUV
Reliability
The 2004 Buick Rainier has a 3 years / 36,000 miles basic warranty and 2 recalls. Below you’ll find our owner reviews.
Recalls
2 recalls foundChecking if a car has a recall is simple. Just type the car's VIN number into the NHTSA website (https://www.nhtsa.gov/recalls). If there's an unrepaired recall, you'll see it there.
If a recall shows up, just call your local car dealer. They'll know about the recall and will work with the car maker to fix it for free (if the recall happened within 10 years of the car being first sold).
- Recall Number:
- 05V198000
- Manufacturer Recall Number:
- 05044
- Manufactured from:
- 2003-04-01 to 2003-11-30
- Number of vehicles affected:
- 286478
- Defect Description:
- ON CERTAIN TRUCKS AND SPORT UTILITY VEHICLES, THE DRIVER WISHING TO SIGNAL A TURN BY MOVING THE DIRECTIONAL SIGNAL LEVER, (UP OR DOWN) MAY CAUSE THE FRONT MARKER/TURN LIGHTS AND REAR TURN LIGHTS TO FLASH IN A MANNER SIMILAR TO HAZARD WARNING, RATHER THAN FLASHING ON THE DESIRED SIDE ONLY.
- Defect Consequence:
- THE DRIVER MAY NOT BE ABLE TO CLEARLY SIGNAL THEIR INTENTIONS TO TURN, CHANGE TRAVEL LANES, OR POTENTIALLY WARN OTHERS OF AN IMPAIRED VEHICLE OPERATING CONDITION INCREASING THE RISK OF A CRASH.
- Corrective Action:
- DEALERS WILL REPLACE THE SUSPECT FLASHER MODULES WITH A NEW FLASHER MODULE DESIGNED WITH SEALED RELAYS AND MORE DURABLE CONTACT MATERIAL INSIDE OF THE RELAYS FREE OF CHARGE. THE RECALL BEGAN ON AUGUST 4, 2005. ISUZU BEGAN MAILING OWNER LETTERS ON AUGUST 4, 2005. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, ISUZU AT 1-800-255-6727, BUICK AT 1-866-608-8080, AND OLDSMOBILE AT 1-800-630-6537.
- Recall Number:
- 04V527000
- Manufacturer Recall Number:
- 04087
- Manufactured from:
- 2003-04-01 to 2003-08-31
- Number of vehicles affected:
- 871473
- Defect Description:
- ON CERTAIN SPORT UTILITY VEHICLES, VIBRATION AND HEAT MAY CAUSE THE TAIL LAMP/STOP LAMP BULB TO LOOSEN IN ITS SOCKET. IF THIS OCCURS, THE BULB MAY FLICKER AND EVENTUALLY BECOME INOPERATIVE.
- Defect Consequence:
- AN INOPERATIVE BRAKE LAMP WILL NOT CONVEY THE DRIVER'S INTENTION OF STOPPING TO DRIVERS IN FOLLOWING VEHICLES, AND AN INOPERATIVE REAR TURN SIGNAL LAMP WILL NOT CONVEY THE DRIVER+S INTENTION TO TURN TO DRIVERS IN FOLLOWING VEHICLES. BOTH OF THESE FAILURES CAN INCREASE THE RISK OF A CRASH.
- Corrective Action:
- DEALERS WILL INSPECT THE TAIL LAMP/STOP LAMP ASSEMBLIES, AND IF NECESSARY, REPLACE THEM. THE RECALL BEGAN ON NOVEMBER 22, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, BUICK AT 1-866-608-8080, OR GMC AT 1-866-996-9463.
Warranty
3 years / 36,000 miles Basic Warranty- Basic Warranty
- 3 years / 36,000 miles
- Drivetrain Warranty
- 3 years / 36,000 miles
- Rust Warranty
- 6 years / 100,000 miles
- Roadside assistance Warranty
- 3 years / 36,000 miles
Buick Rainier Reviews
Owner Reviews
5(81%)
4(13%)
3(4%)
2(2%)
1(0%)
Most Helpful Owner Reviews
Trending topics
Best I've ever had
4.88 out of 5 starsGort, 03/08/2010
2004 Buick Rainier CXL Plus AWD 4dr SUV (4.2L 6cyl 4A)
I have owned a lot of vehicles and this is by far the best. Great performance, I feel like a King driving this. All the options you could ask for. Quite smooth ride. You just cannot beat this SUV. I stumbled upon it by accident and will never buy anything other than a Buick SUV again. People need to stop complaining about the mpg. Its an SUV if you want better than 25 mpg get a geo … metro. I get 15-16 in city and 18- 21 highway. So impressed I wish I could write more in this space. Perfect SUV for a family looking for performance, reliability, safety, room, comfort, options, quite smooth ride, good looks inside and out, not to mention you will be driving something that not everyone else drives.
Air conditioning
3.75 out of 5 starstcharles, 05/29/2010
2004 Buick Rainier CXL AWD 4dr SUV (4.2L 6cyl 4A)
The air conditioning just went on me. It actually works but it will not blow out of the top vents. It blows out of the bottom and through the defrost areas. Was told by a dealer that it'll cost me over $3000 to repair it because of where the vent is located. Has anyone else had this problem?
Not your average College Student's Car!
4.63 out of 5 starsmannyr5653, 12/30/2013
2004 Buick Rainier CXL AWD 4dr SUV (4.2L 6cyl 4A)
Being only 19, this isn't car most college guys have. Im the only one on campus with one of these! Ever since I bought my Rainier, It has been nothing but good to me. It has proved to be a reliable, luxurious, and all around great vehicle. Only repairs I've done are oil changes and new brake pads. This truck is extremely comfortable and surprisingly easy to drive. The V8 is very … powerful, and can get up and go. Highway driving is awesome, the rear air suspension really makes the ride a million times better. The AWD is awesome when driving in snow and rain, it has kept me out of a lot of trouble. It really is a hit or miss with the rainier, either you get a good one or you get a lemon.
Bitter Sweet
3.13 out of 5 starsTony1234, 02/22/2010
2004 Buick Rainier CXL AWD 4dr SUV (4.2L 6cyl 4A)
This 2004 AWD Rainier has major ongoing issues. Starting at 80,000 miles its one repair after another. I love the features, style and ride. I don't tow, off road or plow. I just drive like any normal person. All scheduled normal lube maintenance has been practiced as recommended by manufacture manual yet the AWD never seems to work. I replaced the transfer case, transmission, front … differential, axles, 4 decoder motors, wiring harness and 2 front wheel sensors($9,000+)and the front wheels still don't work. This whole vehicle should have been recalled in my opinion. Oh! The speedometer is brke
2004 Rainier Highlights
CXL
| Base MSRP Excludes Destination Fee | $35,645 |
|---|---|
| Engine Type | Gas |
| Combined MPG | 16 MPG |
| Cost to Drive | $212/month |
| Seating | 5 seats |
| Cargo Capacity All Seats In Place | 39.8 cu.ft. |
rear wheel drive | |
| Warranty | 3 years / 36,000 miles |
Safety
Key safety features on the Rainier include:
- Alarm
- Post-collision safety system
NHTSA Overall Rating
The National Highway Transportation Safety Administration offers independent analysis.
- Frontal Barrier Crash RatingOverallNot RatedDriver3 / 5Passenger3 / 5
- Side Crash RatingOverallNot Rated
- Side Barrier RatingOverallNot RatedDriver5 / 5Passenger5 / 5
- Combined Side Barrier & Pole RatingsFront SeatNot RatedBack SeatNot Rated
- RolloverRollover3 / 5Dynamic Test ResultNo TipRisk Of RolloverNot Rated
IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
- Small Overlap Front Driver-Side TestNot Tested
- Small Overlap Front Passenger-Side TestNot Tested
- Moderate Overlap Front Test – OriginalMarginal
- Moderate Overlap Front Test – UpdatedNot Tested
- Side Impact Test – OriginalNot Tested
- Side Impact Test – UpdatedNot Tested
- Roof Strength TestNot Tested
- Rear Crash Protection / Head RestraintAcceptable
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