2006 Gmc YUKON DENALI XL problems and owner complaints
Explore the records behind recurring owner reports.
Key facts
11 owner complaints analyzed
0 distinct recall campaigns
102,000 mi median reported failure mileage
Scope: 2006 model year. Data snapshot: . 9 complaints include usable failure mileage.
Most common problems
Service Brakes is the most frequently named component, appearing in 5 of 11 complaints (45.5%). A complaint can name multiple components.
| Topic | Matching reports | Share of complaints |
|---|---|---|
| Braking behavior | 6 | 54.5% |
| Transmission and shifting | 1 | 9.1% |
| Engine operation | 1 | 9.1% |
Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Service Brakes | 5 |
| Electronic Stability Control (Esc) | 3 |
| Engine | 2 |
| Engine And Engine Cooling | 1 |
| Fuel/Propulsion System | 1 |
| Power Train | 1 |
| Structure | 1 |
| Traction Control System | 1 |
Service Brakes: 5; Electronic Stability Control (Esc): 3; Engine: 2; Engine And Engine Cooling: 1; Fuel/Propulsion System: 1; Power Train: 1; Structure: 1; Traction Control System: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 1 |
| 50,000 to 74,999 | 1 |
| 75,000 to 99,999 | 1 |
| 100,000 to 149,999 | 4 |
| 150,000 and above | 2 |
Under 25,000: 0; 25,000 to 49,999: 1; 50,000 to 74,999: 1; 75,000 to 99,999: 1; 100,000 to 149,999: 4; 150,000 and above: 2
100,000 to 149,999 miles has the most reports with usable mileage (4). 2 complaints have missing, zero or invalid mileage.
Complaints over time
Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.
| Category | Count |
|---|---|
| 2010 | 1 |
| 2011 | 1 |
| 2013 | 1 |
| 2014 | 1 |
| 2015 | 3 |
| 2016 | 1 |
| 2017 | 2 |
| 2018 | 1 |
2010: 1; 2011: 1; 2013: 1; 2014: 1; 2015: 3; 2016: 1; 2017: 2; 2018: 1
Pattern summary
Service Brakes leads the component reports. Braking behavior appears in 6 complaint narratives. Transmission and shifting appears in 1 complaint narratives. Engine operation appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.
Calculated from recorded counts. An AI narrative has not been published for this selection.
Complaint evidence
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10299018 · 2010-01-11 (January 11, 2010)
INTERMITTENTLY, WHEN MY 2006 GMC YUKON DENALI XL IS AT A STOP LIGHT OR SIGN AND I AM DRIVING LESS THAN 10MPH AND I GO TO ACCELERATE (NOT SPINNING THE TIRES AND NOT ON WET OR SLIPPERY SURFACES) THE "TRACTION ACTIVE" MESSAGE DISPLAYS AND I LOSE ALL POWER FOR A COUPLE OF SECONDS. THIS MANY TIMES HAS LEFT ME IN THE MIDDLE OF AN INTERSECTION WITH ON-COMING TRAFFIC. I HAVE GOOGLED THIS TRACTION ACTIVE AND THERE ARE MANY ARTICLES FROM OTHER YUKON OWNERS STATING THEY HAVE THE EXACT SAME ISSUE THAT I AM HAVING. I PRINTED OFF 9 PAGES AND TOOK TO MY DE…
Owner-reported narrative. 76,000 miles reported. Look up ODI 10299018 at NHTSA ↗
Owner report 10554354 · 2013-12-02 (December 2, 2013)
TL* THE CONTACT OWNS A 2006 GMC YUKON DENALI XL. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD ABNORMALLY UPON ENGAGING. THE VEHICLE FAILED TO DECELERATE UNTIL AFTER THE GEAR LEVER WAS SHIFTED INTO NEUTRAL. THE CONTACT ALSO NOTICED BRAKE FLUID LEAKING ON THE GROUND. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER WHERE THE DRIVER'S SIDE BRAKE LINE WAS REPLACED. IN ADDITION, THE TRANSMISSION OIL LINE WAS PREVIOUSLY REPLACED. THE MANUFACTURER WAS NOT NOTIFIED OF THE DEFECT. THE APPROXIMATE FA…
Owner-reported narrative. Look up ODI 10554354 at NHTSA ↗
Owner report 10766680 · 2015-09-21 (September 21, 2015)
WHEN TAKING OFF FROM A STOP OR AT A SLOW SPEED THE CAR STALLS LIKE ITS RUNNING OUT OF GAS, WHEN THAT HAPPENS ON THE DIAGNOSTIC CENTER ON THE CAR READS "TRACTION ACTIVE", AND THEN CAR BEHIND ME BLOWS THEIR HORN TELLING ME TO MOVE, THEN THE CAR TAKES OFF. ITS REALLY SCARY WHEN I'M IN THE MIDDLE OF TRAFFIC IN THE INTERSECTION OR TRYING TO MAKE A LEFT TURN AND TRYING TO GO AND IT STALLS. SOONER OR LATER SOMEONE IS GOING TO RUN INTO THE BACK OF ME OR WHEN I'M IN THE INTERSECTION I WILL BE T-BONE AND SOMEONE IS GOING TO GET KILLED OR SERIOUSLY INJ…
Owner-reported narrative. 57,200 miles reported. Look up ODI 10766680 at NHTSA ↗