Research · Sport Utility Vehicle - 2WD

2008 Buick EnclaveRecalls, problems, MPG & safety

NHTSA lists 6 safety recalls and 536 owner complaints for the 2008 Buick Enclave. Most complaints involve power train (139) and air bags (113). The EPA rates it 18–19 mpg combined.

Combined MPG
18–19mpg
EPA · 2 versions
NHTSA overall
—
Not rated by NCAP
Safety recalls
6campaigns
Latest Oct 2021
Owner complaints
536
Top: power train
Fuel cost / yr
$3,300est.
EPA estimate, best version
01 —Recalls

Safety recalls

6 NHTSA campaigns · applies to some vehicles, check your VIN

Air bags: frontal

Remedy pending

General Motors, LLC (GM) is recalling certain 2008-2017 Buick Enclave and 2013-2017 Chevrolet Traverse vehicles. The driver's air bag inflator may explode during deployment, due to a manufacturing defect.

Air bagsReported Oct 7, 2021NHTSA 21V782000

Structure: hatchback

Free remedy

General Motors LLC (GM) is recalling certain model year 2008-2012 Buick Enclave vehicles manufactured January 3, 2007, to February 29, 2012, 2009-2012 Chevrolet Traverse vehicles manufactured July 6, 2008, to March 9, 2012, 2007-2012 GMC Acadia vehicles manufactured September 15, 2006, to February 29, 2012, and 2007-2010 Saturn Outlook vehicles manufactured August 17, 2006, to March 18, 2010. The affected vehicles, equipped with the power liftgate option, have gas struts that hold the power liftgate up when open. These struts may prematurely wear and the open liftgate may suddenly fall.

StructureReported Jun 30, 2015NHTSA 15V415000

Air bags: side

Free remedy

General Motors LLC (GM) is recalling certain model year 2008-2013 Buick Enclave and GMC Acadia and 2009-2013 Chevrolet Traverse and 2008-2010 Saturn Outlook vehicles. In the affected vehicles, increased resistance in the driver and passenger seat mounted side impact air bag (SIAB) wiring harnesses may result in the SIAB and seat belt pretensioners not deploying in the event of a crash.

Air bagsReported Mar 17, 2014NHTSA 14V118000
Data from NHTSA Recalls API · synced Nov 8, 2026 · All recall detailsNHTSA vehicle page
02 —Complaints

Owner complaints by component

536 complaints filed with NHTSA · Sep 2007 – Nov 2025
  1. Power train139
  2. Air bags113
  3. Steering99
  4. Structure77
  5. Electrical system73
  6. Engine72
  7. Electronic stability control (esc)22
  8. Visibility22
  9. Vehicle speed control17

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

By model year

Complaints for each Enclave model year we’ve synced.

View as table
Model yearNHTSA complaints
2008536
2009220
2010275
2011213
2012133
201371
2014292
2015171
2016142
2017179
201866
201945
202061
202126
202214
202322
20247
202539
20263
Crashes reported
13
Fires reported
10
Injuries reported
41
Deaths reported
0
Data from NHTSA Complaints API · synced Nov 8, 2026 · Full problem breakdownNHTSA vehicle page
03 —Common problems

What owners report most

Verbatim excerpts from NHTSA complaints, by component

Power train

139 reports2 crashes
“At 65,000 Transmission went out 100,000 Electrical issue due to lose ground wire under fuse box 121,000 Electrical issue caused battery to drain and vehicle not turn off. Even if key out of ignition 121,000 Driver Side Curtain Airbags deployed when battery replaced”
Owner complaint to NHTSAFiled Jul 15, 2023Power train, Electrical system, Air bagsODI 11532452

Air bags

113 reports4 crashes
“1st incident was 6/29/24 my driver seat airbag deployed. 2nd incident happened 8/3/24 when the airbag on the driver side deployed the whole side from the front to the back of the trunk.”
Owner complaint to NHTSAFiled Aug 12, 2024Air bagsODI 11607978

Steering

99 reports6 crashes
“i was driving fine until i slowed down and tried to turn, the steering wheel was hard to turn and making a grinding noise. it works fine going on the highway. i noticed this was a big issue with the enclave and wondering why this isnt recalled? ive spent enough money on this that i didnt have and cant afford another expense. i do not have a warranty on it. no check engines light and fluids are good”
Owner complaint to NHTSAFiled May 7, 2024SteeringODI 11587467
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 8, 2026
04 —Key specs

Engines, transmissions & drive

2 versions rated by the EPA
EPA class
Sport Utility Vehicle - 2WD, Sport Utility Vehicle - 4WD
Engines
3.6L 6-cyl
Transmissions
Automatic 6-spd
Drive
Front-Wheel Drive · 4-Wheel or All-Wheel Drive
Fuel
Regular Gasoline

Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.

Data from EPA fueleconomy.gov · synced Nov 8, 2026EPA listing
05 —Fuel economy

EPA fuel economy by version

City / highway / combined, annual fuel cost and CO₂
EPA
VersionCityHwyComb.Fuel / yrCO₂ g/mi
Enclave FWD
Auto 6-spd, 6 cyl, 3.6 L · Front-Wheel Drive
162419$3,300468
Enclave AWD
Auto 6-spd, 6 cyl, 3.6 L · 4-Wheel or All-Wheel Drive
162218$3,450494
  • Enclave FWD
    Auto 6-spd, 6 cyl, 3.6 L
    16 city · 24 hwy · $3,300/yr
    19
    mpg comb.
  • Enclave AWD
    Auto 6-spd, 6 cyl, 3.6 L
    16 city · 22 hwy · $3,450/yr
    18
    mpg comb.
Data from EPA fueleconomy.gov · synced Nov 8, 2026 · Fuel cost is EPA’s annual estimate (15,000 mi, 55% city)
06 —Safety

NHTSA 5-Star Safety Ratings

1 tested variant
NHTSA has not published 5-Star Safety Ratings for the 2008 Buick Enclave as of Nov 8, 2026.
Data from NHTSA NCAP Safety Ratings API · synced Nov 8, 2026Vehicle 2384
07 —Maintenance

Maintenance basics

General guidance, not the OEM schedule. Check your owner’s manual.
General guidance
ItemMilesTimeNote
Engine oil & filter5,000–10,000 mi6–12 monthsFollow the oil-life monitor if fitted
Tire rotation5,000–7,500 miEvery oil changeCheck pressure monthly
Engine air filter15,000–30,000 mi1–2 yearsSooner in dusty areas
Cabin air filter15,000–25,000 mi1–2 years
Brake fluid—2–3 yearsAbsorbs moisture over time
Coolant60,000–100,000 mi5–10 yearsLong-life coolants last longer
Spark plugs60,000–100,000 mi—Iridium/platinum plugs at the long end
12V battery—3–5 yearsHeat shortens battery life
  • Engine oil & filter5,000–10,000 mi
    6–12 months
  • Tire rotation5,000–7,500 mi
    Every oil change
  • Engine air filter15,000–30,000 mi
    1–2 years
  • Cabin air filter15,000–25,000 mi
    1–2 years
  • Brake fluid—
    2–3 years
  • Coolant60,000–100,000 mi
    5–10 years
  • Spark plugs60,000–100,000 mi
    —
  • 12V battery—
    3–5 years
Typical intervals for modern cars. Severe service (towing, short trips, extreme heat or cold) shortens them.
09 —FAQ

2008 Enclave questions

How many recalls does the 2008 Buick Enclave have?

6 safety recalls as of Nov 8, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.

What are the most common 2008 Buick Enclave problems?

Owners filed 536 complaints with NHTSA. The most-cited components are power train (139), air bags (113), steering (99). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.

What MPG does the 2008 Buick Enclave get?

The EPA rates the 2008 Buick Enclave at 18–19 mpg combined, depending on engine and drivetrain (2 versions rated).

Data from NHTSA & EPA · synced Nov 8, 2026