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KLUNK
KLUNK

2001 Gmc Yukon

The Verdict

32 Check Engine

The 2001 Gmc Yukon has 428 owner complaints filed with NHTSA. The most reported issues are brakes (200 complaints) and body (109 complaints). With a Klunk Score of 32/100, it earns a "Check Engine" rating. If you're shopping for a Gmc Yukon, consider the 2020 model year which has 92% fewer complaints.

Safe Bet

The 2020 has 92% fewer complaints

View the 2020 Gmc Yukon dashboard →

32

Klunk Score: Check Engine

More complaints than most vehicles. Known issues exist — budget for potential repairs.

How is this calculated?

The Klunk Score ranks this vehicle year against all others in our database based on total owner complaints filed with NHTSA. 100 = fewest complaints (top tier), 0 = most complained-about. Scores above 60 are better than average; below 40 means more problems than most.

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Under the Hood

Each number is a complaint. Darker = bigger problem.

YearBodyBrakesElectricalEngineTransmission
200097108293615
2001109200416216
200271166384521
20031151351638518
200498901796810
2005201228187
2006321412187
2007230194019129
200811262384013
2009824100197
20101030105210
20111907170255
201277243123
201394268153
201432314102
201585812914643
201631471203629
20172740523639
201820452812
2019746277
20206301311
20212572020731
20222621710611
20232291514516
202411261159
20251023301

By Category

Brakes
200
Body
109
Engine
62
Electrical
41
Transmission
16

By Severity

1
194
2
193
3
1
4
37
5
3

Worst Problems

Complaints

Brakes 2

The ABS system in this vehicle and many other similar GM vehicles of this year have abs pumps that malfunction and/or randomly stop working just to begin working later. My vehicle currently has the abs fuse removed because whenever it’s in the abs pump runs continuously even when the vehicle is off. The vehicle I own is in good shape with only 80,000 miles. similar gm vehicles of this age with more miles have even more issues specially with the abs system it’s worse in vehicles that also come equipped with traction control.

4mo ago
Engine 1

UNKNOWN one the the main problem wheel hub engine electrictrical

8mo ago
Brakes 1

This is the 3rd Yukon I have owned all 2001-2003. Every one of them have had serious brake issues, ABS illuminated, Parking Brake does not work, and light is illuminated, brake fluid everywhere, which when hot starts eating away at electrical components, or in my case at cooling system hoses. Which all lead too one issue after another. I really think that this shoudl be address becasue eveyone i speak with has the same issue. It's exhausting anf expensive too fix, but i have no choice becausei need 3 rows too fit all my children and cannot afford a brand new car.

16mo ago
Body 4

IMPACT AND ACCIDENT AT A 2 WAY STOP SIGN, WHERE MY TRUCK WAS STOPPED, and a TESLA DUAL MOTOR MODEL3, SEVERED AND HIT MY TRUCK, DUE TO THE DRIVER BEING ON AUTONOMOUS MODE ORFSD BETA 10.XZXX69.

47mo ago
Electrical 4

ON JANUARY 3RD, 2021, I WAS DRIVING TO WORK ON SLUSHY, ICY SECONDARY ROADS. THE REAR END CAUGHT SOME SLUSH, SLID SIDEWAYS AND SENT ME SLIDING ACROSS THE ONCOMING TRAFFIC LANES AND INTO A DITCH WHERE I COLLIDED WITH A TREE HEAD ON. UPON IMPACT NO AIRBAGS DEPLOYED.

67mo ago
Body 4

DRIVING TRUCK AND COULDN'T GAIN CONTROL AND WAS DRIVING ON ITS OWN.

71mo ago
Body 1

5.3 ENGINE KNOCKS AT START UP. *TR

74mo ago
Body 2

NO MATTER HOW MANY TIMES I GET MY BRAKES FIXED THERE IS ALWAYS THE BREAK AND THE AIR BRAKE LIGHTS THAT APPEAR. I HAVE CHANGED TO SENSORS, FUSES AND STILL IT REMAINS. EVERY MECHANIC TELLS ME THAT NO MATTER WHAT THE BRAKE AND AIR BRAKE LIGHTS WILL APPEAR. THAT NEEDS TO BE A RECALL. SEEING ANY TYPE OF WARNING LIGHTS DRIVES ME CRAZY IF THERE IS NOTHING WRONG WITH MY BRAKES THEN THERE SHOULD BE NO WARNINGS. *TR

75mo ago
Brakes 2

TL* THE CONTACT OWNS A 2001 GMC YUKON. THE CONTACT STATED THAT PULLING UP TO A STOP LIGHT, THE BRAKE PEDAL WAS DEPRESSED AND WENT TO THE FLOORBOARD EXTENDING THE BRAKING DISTANCE. THE CONTACT STATED THAT THE ABS AND BRAKE WARNING LIGHTS REMAINED ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE BRAKE LINE DISINTEGRATED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. NEITHER THE DEALER NOR MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000.

77mo ago
Brakes 2

WHILE DRIVING TO WORK IN SPRING 2018, I APPROACHED TRAFFIC LIGHT, DEPRESSED BRAKE, WHICH WENT TO FLOOR AND HAD TO USE PARKING BREAK TO STOP. HAD VEHICLE TOWED TO REPLACE FRONT BRAKE LINES. THEN, 6-8 MONTHS LATER, WHILE DRIVING, CAME TO ANOTHER STOP LIGHT, DEPRESSED BRAKES AND COULD NOT STOP UNTIL I USED PARKING/EMERGENCY BRAKE. HAD YUKON XL TOWED TO REPAIR SHOP AND HAD REAR BRAKE LINES REPLACED IN FALL, 2018. SINCE THEN, BRAKE LIGHTS AND ABS LIGHTS COME ON AND STAY ON, WHEREAS OTHER TIMES WHEN STARTING AND DRIVING, BRAKE & ABS LIGHTS COME ON AND THEN GO OFF WHILE DRIVING. BRAKING HAS ALWAYS SEEMED TO BE INSUFFICIENT.

82mo ago
Body 1

VEHICLE STALLS AND LOSES ALL POWER AT SPEED (60+MPH). AFTER A FEW MINUTES, IT RESTARTS, BUT STALLS AGAIN A FEW MILES OR A FEW HUNDRED YARDS DOWN THE ROAD. I HAVE SPENT THOUSANDS OF DOLLARS TRYING TO GET IT FIXED, REPLACED FUEL PUMPS, SENSORS ETC. WITH NO LUCK. NO ERROR CODES SHOW UP.

97mo ago
Brakes 4

ON 01/23/2018 I GOT INTO AN ACCIDENT. THE BRAKES WHEN APPLIED HESITATED FOR A FEW THEN FINALLY TOOK HOLD BUT BY THAT TIME IT WAS TO LATE AND I ENDED UP ON SOMEONES LAWN AFTER CRASHING THROUGH THEIR WHITE PICKET FENCE, THEN ROLLING COMPLETELY OVER ON ITS TOP, TOTALLY THE YUKON. MY CONCERN IS THE NO AIRBAGS DEPLOYED AT ALL. THANKFULLY, I ONLY RECEIVED MINOR SCRAPES AND BRUISES. PLUS, I AM VERY SORE STILL. I AM CONCERNED THAT THIS COULD OF BEEN A WORSE CASE, WHERE I GOT SERIOUSLY INJURED OR EVEN DEATH BECAUSE THE AIRBAGS DID NOT DEPLOY UPON IMPACT. I HAVE NOTIFIED MY INSURANCE COMPANY TO MAKE SURE THERE IS A WRITTEN PAPER TRAIL PERTAINING TO THESE ISSUES WITH THE YUKON. SPECIFICALLY, THE BRAKES NOT CATCHING IN TIME AND THE AIRBAGS NOT DEPLOYING. I WOULD APPRECIATE A RESPONSE BACK TO THIS MATTER AS SOON AS YOU CAN. I ALSO BELIEVE THAT THE ACCIDENT MIGHT NOT OF RESULTED IN TOTALING MY VEHICLE IF THE BRAKES WERE WORKING PROPERLY. WHEN I APPLIED BRAKES IT FELT LIKE THEY WERE CATCHING BUT SEEMED TO TAKE FOREVER TO STOP SOON ENOUGH, ALMOST A HESITATION ON THE BRAKES PART. PLUS, THE AIRBAGS DID NOT WORK EITHER. SO I NEED TO KNOW WHERE I CAN FILE A CLAIM PERTAINING TO TOTALING MY VEHICLE BECAUSE OF FAULTY BRAKES AND AIRBAGS NOT DEPLOYING. THIS COULD OF BEEN A WORSE CASE! THANK YOU

103mo ago
Brakes 1

THE MOTOR ON THE ANTILOCK BRAKES WOULD NOT SHUT OFF WHEN DENALI WHEN THE ENGINE WAS NOT RUNNING. I HAD TO DISCONNECT BATTERY FOR IT TO STOP RUNNING

104mo ago
Transmission 1

VEHICLE ROLLS WHILE IN PARK. HAD PARKING PAWL REPLACED, PROBLEM PERSISTED. PROBLEM IS MORE OBVIOUS THE GREATER THE INCLINE. VEHICLE IS NOT FREEWHEELING BUT HAS SOME RESISTANCE.

106mo ago
Brakes 1

TL* THE CONTACT OWNS A 2001 GMC YUKON. WHILE DRIVING AT AN UNKNOWN SPEED ON THE HIGHWAY, THE CONTACT DEPRESSED THE BRAKE PEDAL WITH EXCESSIVE FORCE IN ORDER TO AVOID ANOTHER VEHICLE. THE CONTACT NOTICED THAT SOME OF THE BRAKE FUNCTIONALITY WAS LOST. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT A PISTON WAS DEFECTIVE AND NEEDED TO BE REPLACED. THREE MONTHS LATER, WHILE TRYING TO SHIFT GEARS, THE CONTACT HEARD AN ABNORMAL POPPING SOUND. THE VEHICLE WAS TAKEN BACK TO THE INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE BRAKE LINES WERE DEFECTIVE AND NEEDED TO BE REPLACED. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND OFFERED NO ASSISTANCE. THE FAILURE MILEAGE WAS APPROXIMATELY 250,000.

107mo ago
Body 2

I WAS WRONGFULLY ISSUED A SUSPENSION OF VEHICLE GOR NO INSURANCE BUT I DID HAVE CAR INSURANCE. ..

113mo ago
Brakes 2

ACCELERATED RIGID BRAKE LINE CORROSION RESULTED IN BRAKE LINE FAILURE AND COMPLETE LOSS OF VEHICLE STOPPING ABILITY. BRAKE LINES ARE INSPECTED REGULARLY AND DID NOT APPEAR RUSTED. VEHICLE WAS IN MOTION TRAVELING AT APPROXIMATELY 20 MPH WHEN OPERATOR STEPPED ON BRAKE TO SLOW AND STOP VEHICLE. BRAKE PEDAL FELT SOFT AND THEN PRESSED COMPLETELY TO FLOOR WITHOUT ANY BRAKING ACTION. OPERATOR USED EMERGENCY BRAKE TO SLOW AND STOP VEHICLE. VEHICLE REQUIRED IMMEDIATE TOWING AS IT WAS NOT ROAD WORTHY AND WAS UNSAFE TO DRIVE WITHOUT BRAKING ABILITY.

114mo ago
Body 1

A SPRING FROM A LARGE VEHICLE ON 20TH STREET ENSLEY EXIT GOT INBEDED IN MY TIRE LAST NIGHT 1/17/17 AT ABOUT 7:50PM. WHICH MADE A BIG HOLE AND I AM IN NEED OF A TIRE. I CALLED AAA AND HAD TO GET IT TOWED BECAUSE OF HOW FAST AIR CAME OUT AND ALDOT STOPPED TO HELP BUT HAD NO PLUGS. SO IT WAS TOWED

115mo ago
Brakes 2

HAVING LOW SPEED (UNDER 8MPH) ABS ACTIVATION REGARDLESS OF WEATHER/ROAD CONDITIONS. BASICALLY THE SAME ISSUE AS NHTSA CAMPAIGN ID NUMBER : 05V379000 BUT APPARENTLY MY VIN IS NOT COVERED, I LIVE IN ILLINOIS. *TR

118mo ago
Transmission 1

TL* THE CONTACT OWNS A 2001 GMC YUKON XL DENALI. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 15 MPH, THERE WAS A GRINDING NOISE EMERGING FROM THE FRONT END DIFFERENTIAL OF THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER AND THE DIAGNOSIS WAS THAT THE FRONT DIFFERENTIAL FAILED, BUT THE DEALER WOULD NOT REPAIR THE VEHICLE AND INFORMED THAT THE VEHICLE NEEDED TO BE INSPECTED BY A TRANSMISSION SPECIALIST. THE FAILURE REOCCURRED ON THREE OCCASIONS. THE APPROXIMATE FAILURE MILEAGE WAS 200,000. THE VIN WAS NOT AVAILABLE.

124mo ago

428 total

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