Before you buy
This 2006 Buick Terraza has 54 NHTSA complaints — top issue: Brake System.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
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2006 Buick Terraza Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 3 2006 Buick Terraza trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 3 trims analysed.
2006 Buick Terraza Safety Ratings
NHTSA 5-Star ProgramOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
Not RatedFrontal Crash
Not RatedSide Crash
Not RatedRollover
Not RatedSource: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
Based on NHTSA complaint data, the 2006 Buick Terraza has 54 owner complaints, 4 crash-related complaints, and 3 recall campaigns on record. The most frequently reported component is Brake System. NHTSA reliability signal: Severe Issues.
- Make
- Buick
- Model
- Terraza
- Model year
- 2006
- NHTSA owner complaints
- 54
- Crash-related complaints
- 4
- Safety recall campaigns
- 3
- Top reported component
- Brake System
- Reliability signal
- Severe Issues
- EPA MPG combined
- 19
- EPA MPG city / highway
- 16 / 23
- Fuel type
- Regular Gasoline
- Electronic stability control
- Optional
Common problems
Most common 2006 Buick Terraza problems
Top owner-reported complaint areas and where they often appear.
Brake System
Structural Problems
Electrical Faults
Complaint patterns center on Brake System, Structural Problems, Electrical Faults. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2006 Buick Terraza?
Given the low confidence and multiple complaint clusters, the 2006 Terraza is a risky choice. Only consider if a thorough inspection and recall check are performed.
Brake and structural issues can affect safety and reliability. Electrical and stability control problems may lead to unexpected failures.
May Suit
This year may suit a buyer willing to invest in pre-purchase inspections and repairs, or one seeking a low-cost minivan with awareness of potential issues.
May Want to Avoid
Buyers prioritizing reliability and minimal repair costs should avoid the 2006 Terraza.
Pre-purchase
What to check before buying a used 2006 Buick Terraza
Inspection Focus
- Inspect brake system components including pads, rotors, and lines.
- Check for structural rust or damage, especially around the frame.
- Test electronic stability control and electrical systems for warning lights.
Before You Close the Deal
- Inspect brake system thoroughly before purchase.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for brake, structural, electrical, and ESC repairs.
- Have a mechanic inspect the vehicle, focusing on reported components.
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2006 Buick Terraza, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
The 2006 Terraza has a low confidence level due to limited data. Top complaints involve the brake system (14), structural problems (11), electrical faults (11), and electronic stability control (11). With 4 crash-related complaints, these patterns suggest potential safety concerns. Buyers should prioritize inspecting these components.
Year context: Only the 2006 model year is analyzed, so no direct comparison to other years is available.
Recall context: Three recalls indicate a moderate need for pre-purchase recall verification at nhtsa.gov/recalls.
- Brake system complaints are the most frequent at 14.
- Structural problems, electrical faults, and ESC each have 11 complaints.
- 4 crash-related complaints were reported.
- Brake System: 14 complaints suggest potential braking failures.
- Structural Problems: 11 complaints may indicate body or frame issues.
- Electrical Faults: 11 complaints could affect multiple systems.
Full breakdown
All 2006 Buick Terraza complaints by category
Every owner-reported complaint category filed with NHTSA for the 2006 Buick Terraza. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Brake System | 14 | — | — | — | |
| Structural Problems | 11 | — | — | — | |
| Electrical Faults | 11 | — | — | — | |
| Electronic Stability Control (Esc) | 11 | — | — | — | |
| Suspension Failures | 8 | 1 | — | — | |
| Hydraulic | 8 | — | — | — | |
| Steering Defects | 6 | 2 | — | — | |
| Door Lock Issues | 6 | — | — | — | |
| Engine Problems | 4 | — | — | — | |
| Transmission / Drivetrain | 3 | — | — | — | |
| Unintended Acceleration | 3 | — | — | — | |
| Equipment | 3 | — | — | — | |
| Traction Control System | 2 | — | — | — | |
| Airbag Malfunctions | 2 | 2 | — | — | |
| Uncategorized Issues | 1 | — | — | — | |
| Seat-Related Issues | 1 | — | — | — | |
| Tire Issues | 1 | — | — | — | |
| Parking-Brake Issues | 1 | — | — | — | |
| Visibility | 1 | — | — | — | |
| Electronic Stability Control | 1 | — | — | — | |
| Interior Lighting | 1 | — | — | — | |
| Fuel System | 1 | — | — | — | |
| Gasoline | 1 | — | — | — | |
| Child Seat | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2006 Buick Terraza. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
This vehicle has significant rust damage on the frame located on the driver's side of the vehicle the rust has gone through the frame causing it to be unsafe.
The contact owns a 2006 Buick Terraza. The contact stated that the antitheft alarm engaged inadvertently, causing the vehicle to shutoff while driving. The START/STOP Disabled message was displayed. The vehicle was taken to the dealer where it was diagnosed that a steering wiring…
Rear suspension Reported March 19 2020. Campaign # 1ov110000 It sounds terrifying. Like the whole back of the. Back ankle will fall off going down the road. And then. If you have to back up. It sounds worse
TL* THE CONTACT OWNS A 2006 BUICK TERRAZA. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE STALLED WITHOUT WARNING ON MORE THAN ONE OCCASION. IN ADDITION, THE TRACTION CONTROL, ESC, ABS, AND ANTI-THEFT INDICATORS ILLUMINATED RANDOMLY. A DEALER WAS NOT MADE AWARE OF THE FAILURES. THE MA…
TL* THE CONTACT OWNS A 2006 BUICK TERRAZA. WHILE DRIVING AT UNKNOWN SPEEDS, AN ABNORMAL CLUNKING SOUND EMITTED FROM UNDER THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO THE DEALER. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND VERIFIED THAT THE VEHICLE WAS NOT INCLUDED IN NHTSA C…
ABS AND STABILITY CONTROL LIGHT ALWAYS ON
TL* THE CONTACT OWNS A 2006 BUICK TERRAZA. WHILE DRIVING APPROXIMATELY 35 MPH, THE VEHICLE JERKED AND DECELERATED. THE CHECK ENGINE, ABS, AND STABILITRAK WARNING INDICATORS ILLUMINATED. THE CONTACT ALSO STATED THAT THE VEHICLE STARTED VEERING TO THE SIDE. THE CONTACT PULLED THE V…
TL* THE CONTACT OWNS A 2006 BUICK TERRAZA. WHEN THE CONTACT ATTEMPTED TO STOP THE VEHICLE, THE BRAKE PEDAL FAILED. THE CONTACT HAD TO RELEASE THE BRAKE PEDAL IN ORDER FOR THE VEHICLE TO STOP. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE STABILITY CONTROL WAS REPLACED; HOWEVER, T…
THE VEH HAS A NIOSE IN THE REARAFTER START UP, SOMETIMES IT GO AWAY AFTER DRIVING FOR A WHILE BUT IT COME BACK OVER AND OVER AGAIN, I TOOK IT TO THE DEALERSHIP THEY SUGGESTED I REPLACE THE CONTROLLED ARM RIGHT AND LEFT AND REPLACE THE STEERING SENSOR ALONG WITH THE THERMOSTAT AND…
WHILE MAKING A LEFT TURN ONTO ANOTHER STREET AT APPROXIMATELY 12 MPH, THE LEFT REAR BALL JOINT PULLED COMPLETELY UNSEATED. THIS CAUSED THE WHEEL TO NO LONGER SPIN AND PUSHED THE TOP AGAINST THE FRAME CAUSING DAMAGE TO THE FOLLOWING: UPPER CONTROL ARM, UPPER PIVOT BUSHING, AND KNU…
I BOUGHT THIS VEHICLE IN FEB. 2015. ABOUT A WEEK AFTER PURCHASE I WAS GOING TO WORK ONE NIGHT AND THE VEHICLE SUDDENLY VEERED TO THE LEFT AND BRAKES LOCKED. THE STABILITY LIGHT THEN CAME ON. I PULLED OVER AND SHUT THE VAN OFF AND RESTARTED IT . NO LIGHT WAS ON THEN. ABOUT ONE M…
THE ENGINE STOPS WITHOUT WARNING HAVE HAD TO GO TO GM DEALER AND GET CODE TO START IT NEXT THREE TIMES I JUST WAIT IN TRAFFIC TILL IT STARTED NOW I AM SCARED TO DRIVE IT THINK THIS CAR NEEDS TO BE RECALLED AND FIXED BEFORE IT KILLS ME OR SOMEONE ELSE, I PAID THE GM DEALER TO…
THE AUTOMATIC SLIDING DOORS WON'T CLOSE. IT OPENS UP AGAIN WHEN THE CLOSING SLIDE DOOR TOUCHES THE FRAME. THIS HAPPENS EVERY A FEW DAYS!! VERY FRUSTRATING. AND I SAW THERE ARE 4 OR 5 SIMILAR COMPLIANT REPORTS ON THIS ALREADY. SO LOOKS LIKE IT DOES HAPPENS ON A NUMBER OF VEHICLES …
PROBLEM, STABILITY CONTROL LIGHT STAY ON. PROBLEM, TRACTION CONTROL LIGHT STAY ON. *JS
IN 2013 HAD MY PASSENGER SLIDER DOOR FIXED FOR NOT OPENING HALF THE TIME OR IT WOULD JUST OPEN. I TOOK IT IN AND GOT IT FIX COST ME 800.00 AND THE SAME DAY GOT IT FIXED THE DRIVER DOOR DID THE SAME THING AND THE DEALER FINALLY GOT IT TO SHUT BUT STILL HAVING PROBLEMS WITH IT OPEN…
THE CHECK ENGINE LIGHT HAS BEEN ILLUMINATED AS WELL AS THE TRACTION CONTROL LIGHT IS ON (INDICATES ABS NEEDS TO BE SERVICED) ALSO TRANSMISSION "SLIPS" WHEN MOVING FORWARD. AT TIMES WHEN BOTH THE ENGINE LIGHT AND ABS LIGHT ARE ON THE ENGINE WILL REDUCE POWER. TRANSMISSION WAS REP…
ON MAY 2, 2013, ABOUT 10AM, I WAS ON MY WAY HOME. THE STEERING WHEEL SUDDENLY OUT OF CONTROL AND MY CAR HIT ON A CAR PARK ON THE STREET SIDE WITH NONE INSIDE. MY CAR HAD SEVERE DAMAGE AND COST ABOUT $10,000.00 TO FIX. THE OTHER CAR I HIT ON HAD MEDIUM DAMAGE. THE AIR BAG POP OU…
TL* THE CONTACT OWNS A 2006 BUICK TERRAZA. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 20 MPH, THE STEERING WHEEL BECAME EXTREMELY DIFFICULT TO MANEUVER. THE CONTACT LOST CONTROL OF THE STEERING WHEEL AND CRASHED INTO ANOTHER VEHICLE. THE VEHICLE WAS TOWED FROM THE SCENE.…
STABILITY SYSTEMS MALFUNCTION. *TR
TL* THE CONTACT OWNS A 2006 BUICK TERRAZA. THE CONTACT STATED THAT THE SLIDING DOORS WOULD OPEN INDEPENDENTLY WITHOUT WARNING. THE CONTACT ALSO MENTIONED THAT THE VEHICLE WOULD LUNGE FORWARD AND SUDDENLY ACCELERATE. IN ADDITION, THE CONTACT MENTIONED THAT THE ABS AND TRACTION CO…
Source: NHTSA Complaints Database. Real owner reports for the 2006 Buick Terraza.
Safety recalls
2006 Buick Terraza recalls
3 campaignsNHTSA recall campaigns for the 2006 Buick Terraza. Three recalls indicate a moderate need for pre-purchase recall verification at nhtsa.gov/recalls. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
STEERING
SUSPENSION:REAR
EQUIPMENT:OTHER:LABELS
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2006 Buick Terraza buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2006 Buick Terraza reliable?▾
Severe Issues. NHTSA currently shows 54 owner complaints, 4 crash-related complaints, and 3 recall campaigns for this model year. Given the low confidence and multiple complaint clusters, the 2006 Terraza is a risky choice. Only consider if a thorough inspection and recall check are performed. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2006 Buick Terraza?▾
#1: Brake System (14 complaints). #2: Structural Problems (11 complaints). #3: Electrical Faults (11 complaints)
At what mileage do problems start on the 2006 Buick Terraza?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2006 Buick Terraza?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2006 Buick Terraza, NHTSA complaints include 4 crash-related reports and 0 fire reports out of 54 total complaints. 7 injury reports are also on file. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2006 Buick Terraza have any recalls?▾
Yes. 3 NHTSA recall campaigns affect the 2006 Buick Terraza. A major recall area is STEERING. Three recalls indicate a moderate need for pre-purchase recall verification at nhtsa.gov/recalls. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2006 Buick Terraza?▾
Given the low confidence and multiple complaint clusters, the 2006 Terraza is a risky choice. Only consider if a thorough inspection and recall check are performed. Brake and structural issues can affect safety and reliability. Electrical and stability control problems may lead to unexpected failures. Pay extra attention to Brake System during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Buick Terraza reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2006 Buick Terraza based on your ownership experience.
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Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.