Model year guide

2004 Buick rainier

Recalls, most-reported problems, crash-test ratings, fuel economy and what a 2004 Buick rainier is worth — from official NHTSA and EPA data. 43 on record.

2004 Buick rainier — representative photo
Representative photo · via Wikimedia Commons

2004 Buick rainier at a glance

Safety recalls2
Owner complaints158
Combined15–16 mpg
Typical price$3,107

Included: that car's specs and build sheet, model-year recall campaigns and a fair price.

2004 Buick rainier recalls 2

Exterior Lighting:turn Signal NHTSA Campaign #05V198000 · manufacturer #05044 · 05/05/2005

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.

Fix: 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 1-80…

Exterior Lighting:brake Lights NHTSA Campaign #04V527000 · manufacturer #04087 · 01/11/2004

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.

Fix: 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.

Source: U.S. NHTSA, checked 4 Nov 2026. A campaign covers the model year; to see whether a particular car still needs the repair, check its VIN on NHTSA.gov or ask a franchised dealer.

2004 Buick rainier common problems

The most-reported problem areas across all 158 owner complaints filed with NHTSA — and what to check before you buy.

Electrical System
Test every electrical feature: windows, locks, infotainment, charging and all lights. Watch for flickering, dead accessories or warning lights.
Exterior Lighting
Confirm all headlights, brake lights, turn signals and reverse lights work, with no moisture inside the housings.
Power Train
Drive through every gear: watch for slipping, hard or delayed shifts, and shudder. Check for transmission/driveline leaks and noises.
Vehicle Speed Control
Test cruise control and throttle response, and watch for any hesitation or unintended acceleration.
Fuel System
Sniff for fuel odor, check for leaks, hard starts or stalling, and confirm the fuel gauge reads correctly.
Air Bags
Confirm the airbag light turns on then off at startup — if it stays lit there's a fault (costly, and a safety risk). Check for signs of prior deployment.

2004 Buick rainier safety ratings

Frontal crash★★★★★
Side crash★★★★★
Rollover★★★★★
Frontal — driver★★★★★
Frontal — passenger★★★★★
Side — front seat★★★★★
Side — rear seat★★★★★

Rollover risk: 19.1% — NHTSA's estimated chance of rollover in a single-vehicle crash (dynamic test: no tip).

Source: NHTSA 5-Star Safety Ratings (NCAP), tested as the 2004 Buick Rainier 4-DR.. Ratings can differ by body style and drivetrain.

2004 Buick rainier MPG & running costs

Combined15–16 mpg
City14 mpg
Highway18 mpg
Est. annual fuel cost$4,263
EPA size classSport Utility Vehicle - 2WD
TransmissionAutomatic 4-spd
5-yr fuel cost vs average new car$9,313 more

Source: U.S. EPA / DOE fueleconomy.gov. The EPA lists 4 versions of this model year; combined is shown as a range and the other figures are averages.

What's a 2004 Buick rainier worth?

Low
$1,300
Typical price
$3,107
High
$5,200

From 43 comparable 2004 Buick rainier listings.

Estimated 5-year cost to own

A rough guide to what running a 2004 Buick rainier costs over five years and 75,000 miles.

Fuel (5 yrs)$21,315
Fuel only$21,315
Per mile$0.28

How this is estimated: fuel is the U.S. EPA annual cost at 15,000 miles a year. There aren't enough comparable listings to estimate depreciation for this model, so it is left out. Not included: insurance, maintenance, repairs, taxes, registration and finance costs. Treat it as a comparison guide, not a quote.

Dimensions & weight

Length
192.5 in
Width
75.6 in
Height
70.1 in
Wheelbase
113.0 in
Curb weight
4,628 lb
Front track
62.2 in
Rear track
62.2 in

Manufacturer-reported figures for the 2004 Buick rainier. Source: Transport Canada vehicle specifications via NHTSA.

Investigations & service bulletins

NHTSA defect investigations 3

Loss of Headlights Closed

The subject vehicles are model year (MY) 2002-2009 Chevrolet Trailblazer, GMC Envoy, 2004-2007 Buick Rainier, 2003-2008 Isuzu Ascender, 2005-2009 Saab 9-7X, 2002-2004 Oldsmobile Bravada, 2003-2006 Chevrolet SSR, 2005-2009 Buick Lacrosse, and 2006-2008 Pontiac Grand Prix. This scope includes the Trailblazer/Envoy variants: 2002-2006 Envoy XL/Trailblazer EXT and 2004-2005 Envoy XUV. The original scope of this investiga…

NHTSA #RQ17002 · Exterior Lighting · opened Apr 2017 · closed Mar 2021

FUEL PUMP MODULE LEAKS GASOLINE Closed

DURING THE COURSE OF THIS EA INVESTIGATION, ODI OBSERVED THAT THE MAJORITY OF THE COMPLAINTS (88%) AND WARRANTY CLAIMS (94%) WERE REPORTED FOR VEHICLES THAT ARE REGISTERED FOR USE IN THE "SALT BELT" REGION OF THE US. THIS AREA INCLUDES 20 STATES IN THE NORTHEAST, MID ATLANTIC AND THE MIDWEST REGIONS AND THE DISTRICT OF COLUMBIA. CONSUMERS IN THE SALT BELT REGION REPORTED TO ODI THAT THEY COULD SMELL FUEL VAPORS IN TH…

NHTSA #EA07009 · Fuel System, Gasoline · opened Jul 2007 · closed Aug 2008

BRAKE LAMP FAILURE Closed

GM STATES THAT SOME BRAKE/TAIL LAMP BULBS CAN PREMATURELY BECOME INOPERATIVE DUE TO MALFUNCTIONING BRAKE/TAIL LAMP SOCKETS. ON MARCH 2, 2004, GM INITIATED A 6-YEAR/72,000 MILE "SPECIAL POLICY" FOR 989,487 SUBJECT VEHICLES TO INSPECT AND REPLACE THE REAR BRAKE/TAIL LAMP BULB SOCKET ASSEMBLIES. ON APRIL 4, 2004, THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED A PRELIMINARY EVALUATION (PE04-032) BASED ON CONSUMER COMPL…

NHTSA #EA04021 · Exterior Lighting · opened Aug 2004 · closed Nov 2004

An investigation means NHTSA is examining a possible defect — it is not a recall, and many close without one.

Manufacturer service bulletins 653

Technical notes the manufacturer sent to dealers about known issues and fixes. Useful to mention to a mechanic — they are not recalls and repairs may not be covered. Showing the 10 most recent of 653.

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

Bulletin PIP5601C · Jul 2025

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment…

Bulletin PIP5358D · Feb 2025

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester  and Vehicle Data Record…

Bulletin PIP4723J · Electrical System · Oct 2024

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures…

Bulletin PIT5099H · Sep 2024

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures…

Bulletin PIT5099H · Sep 2024

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in que…

Bulletin PIT3271P · Sep 2024

Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exc…

Bulletin General Communication · Electrical System · Aug 2024

GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more caref…

Bulletin 24-NA-141 · Power Train · Jul 2024

This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce c…

Bulletin 16-NA-383 · Fuel/propulsion System, Engine · Jun 2024

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.

Bulletin 18-NA-099 · Jun 2024

Source: NHTSA Office of Defects Investigation, listed for the RAINIER. Model-year data, not specific to one car.

Canadian recalls 4

Transport Canada recall campaigns for the 2004 Buick rainier. Relevant if the car was first sold in, or imported from, Canada.

Other

Issue: This recall is for aftermarket replacement rear window glass produced by Vitro Automotriz. Certain rear window glass may not have been properly tempered. If the window breaks, the glass may separate into large pieces instead of very small ones. Note: This is a voluntary recall that is not being conducted under the requirements of the Motor Vehicle Safety Act. Safety Risk…

Transport Canada #2019420 · Aug 2019

Lights And Instruments

On certain vehicles, the directional/hazard signals may not operate as designed. Actuation of the turn signal or hazard lights will cause them to illuminate and remain illuminated (not flash as intended). Drivers may not be able to clearly signal their intentions to turn, change travel lanes or potentially warn others of an impaired vehicle operating condition. Correction: Deal…

Transport Canada #2005131 · May 2005

Lights And Instruments

On certain 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. The loss of one or both of the tail lamps/stop lamps could reduce the vehicle's visibility to following drivers and fail to warn others that the vehicle is braking and/or is stopped, which could lead to a…

Transport Canada #2004390 · Oct 2004

Brakes

On certain vehicles, the brake hoses are not labelled with a designation that identifies the manufacturer of the assembly as required by CMVSS 106. This non-compliance has no effect on the performance of the involved brake hose assemblies. Correction: Since this does not pose a safety risk, no corrective action is required.

Transport Canada #2004088 · Mar 2004

Source: Transport Canada Motor Vehicle Safety Recalls Database.

About the Buick rainier

The Buick Rainier is a mid-size luxury SUV that was manufactured by General Motors and marketed by Buick for the 2004 to 2007 model years. It was named after Mount Rainier, and with the Saab 9-7X served as the replacement for the Oldsmobile Bravada.

From Wikipedia, licensed CC BY-SA 4.0. Describes the model line in general, not this model year specifically.

2004 Buick rainier trims & engines on record

Trims
CXL · 4x2 6c cxl · CXL Plus
Engines
4.2L 6-cyl · 5.3L 8-cyl

2004 Buick rainier vehicles on record

Other Buick rainier model years

2004 Buick rainier — frequently asked questions

Does the 2004 Buick rainier have any safety recalls?

NHTSA lists 2 recall campaigns for the 2004 Buick rainier. Whether an individual car still needs a recall repair depends on its VIN — check it on NHTSA.gov or ask a franchised dealer. Recall repairs are done at no charge.

What are the most common problems with the 2004 Buick rainier?

Across all 158 owner complaints filed with NHTSA, the most-reported problem areas are electrical system, exterior lighting, power train.

What is the 2004 Buick rainier safety rating?

NHTSA gives the 2004 Buick rainier crash-test ratings of frontal 3★, side 5★, rollover 4★ (out of 5; this model year pre-dates NHTSA's overall score).

What gas mileage does the 2004 Buick rainier get?

The 2004 Buick rainier has U.S. EPA estimates of 15–16 mpg combined, depending on engine and trim (4 versions).

How much is a 2004 Buick rainier worth?

Comparable 2004 Buick rainier listings run roughly $1,300–$5,200, typically around $3,107 (from 43 vehicles).

Sources: NHTSA (recalls, complaints, crash tests), U.S. EPA (fuel economy). Vehicle data only — CarLogs never shows owner information.