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2003 GMC Denali

Safety Score
94
Safe
Recalls
0
Complaints
31
NCAP Stars

Recalls (0)

No recalls found for the 2003 GMC Denali.

Owner Complaints (showing up to 50)

Date Component Crash Injuries Summary
2018-01-01 SERVICE BRAKES Yes 0 I HAVE HAD THE BREAK/STEERING FLUID BOOSTER REPLACED 3 TIMES IN A 6 MONTH PERIOD. HOW GMC CAN CALL THIS A "PROBLEM" BU…
2016-01-06 EXTERIOR LIGHTING No 0 TL* THE CONTACT OWNS A 2015 (NA) GMC DENALI. THE CONTACT STATED THAT THE EXTERIOR LIGHTING WAS DIM. THE VEHICLE WAS TAK…
2014-06-04 SERVICE BRAKES No 0 ON JUNE 4, 2014, DRIVING ON A CLEAR, DRY AND SUNNY DAY IN MY 2003 GMC SIERRA DENALI PICKUP TRUCK. ON VIRGINIA DRIVE HEA…
2013-04-15 ELECTRONIC STABILITY CONTROL (ESC) No 0 I AM FILING A COMPLAINT DUE TO A REDUCED ENGINE PROBLEM AND STABILITY CONTROL WHICH KEEPS ENABLING ME TO DRIVE THE VEHI…
2012-04-15 SERVICE BRAKES, AIR:SUPPLY:HOSES, LINES/PIPING, AND FITTINGS No 0 WITHIN ABOUT 10 MILES OF A MODERATE BRAKING SITUATION AND REACHING HOME, BRAKE PEDAL BECAME PROGRESSIVELY SOFTER AT EA…
2010-03-15 FUEL SYSTEM, GASOLINE No 0 I HAVE A 2003 YUKON DENALI AND WHEN IT HIT THE 65,000 MILES MARK THE FUEL GAUGE STOPPED WORKING LEAVING ME TO TELL HOW …
2010-03-01 VEHICLE SPEED CONTROL No 0 TL* THE CONTACT OWNS A 2003 GMC DENALI. THE CONTACT WAS DRIVING APPROXIMATELY 40 MPH WHEN THE VEHICLE STALLED WITHOUT W…
2010-02-23 SERVICE BRAKES, HYDRAULIC No 0 INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) MARCH 10, 2010 PLEASE REP…
2009-10-03 SERVICE BRAKES, HYDRAULIC No 0 BRAKE FAILURE DUE TO RUSTING OUT OF MAIN BRAKE LINE TO REAR OF VEHICLE. *TR
2008-09-21 AIR BAGS No 0 TL*THE CONTACT OWNS A 2003 GMC DENALI. WHILE DRIVING 2-5 MPH, THE CONTACT STRUCK A BUMP OR POTHOLE IN THE ROAD. HE HE…
2008-08-04 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS No 1 FAULTY PULLY ASSEMBLY ON 2003 GMC VECHICLES THEIR IS A SERVICE BULLETIN OUT ABOUT THE PROBLEM IN 2004. I LEARNED OF THE…
2008-04-02 ELECTRONIC STABILITY CONTROL (ESC) No 0 THE SUV HAS INTERMITTENT STOPS/STALLS IN THE MIDDLE OF MOVING TRAFFIC. AT THAT POINT THE TRACTION ALMOST AS QUICK AS TH…
2008-01-06 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL No 0 THE SPEEDOMETER SHOWS INACCURATE AND ERRATIC READINGS. SPEED APPEARS TO BE 20 MPH OFF AND WILL JUMP TO DIFFERENT SPEED…
2007-12-18 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL No 0 SPEEDOMETER DEFECTIVE. SOMETIMES READS 120MPH WHEN NOT MOVING. SOMETIMES NEVER MOVES. DON'T FEEL SAFE WITH WIFE DRIVIN…
2007-02-01 VEHICLE SPEED CONTROL:CRUISE CONTROL No 0 ANALOG SPEEDOMETER, INTERMITTENT, WON'T ALWAYS SET TO ZERO. SHOWS INACCURATE SPEEDS. GOING 65 MPH, SPEEDOMETER REGISTER…
2006-10-22 ELECTRICAL SYSTEM No 0 I HAVE A 2003 GMC YUKON DENALI AND THE SPEEDOMETER HAS STOPPED PROVIDING ACCURATE SPEED READINGS. I CAN BE TRAVELING 1…
2006-01-15 SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS No 0 DT*: THE CONTACT STATED THE LEFT FRONT BRAKE PIPE FULLY FRACTURED WHILE DRIVING AT 25 MPH. THERE IS A NHTSA RECALL, # …
2005-03-01 STEERING No 0 CONSUMER REQUESTING THAT GMC REPLACE CURRENT DENALI WITH LIKE MODEL. *BF THE CONSUMER COMPLAINED ABOUT A STEERING P…
2005-02-09 ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE No 0 WHEN VEHICLE IS DRIVEN THEN TURNED OFF THE EXHAUST SYSTEM, WHILE COOLING DOWN, CRACKS AND POPS. VOLUME IS EXTREMELY L…
2005-01-25 PARKING BRAKE:CONVENTIONAL:MECHANICAL:LINKAGE AND CABLE No 0 PARKING BRAKE DOES NOT RELEASE WHEN RELEASE HANDLE IS PULLED. RELEASES AFTER VEHICLE PLACED IN DRIVE AND MOVED FORWAR…
2005-01-03 ENGINE No 0 AFTER JUST A FEW YEARS OF OWNERSHIP, MY 2003 DENALI, WHICH I PURCHASED BRAND NEW, STARTED TO HAVE "POWER DOWN" ISSUES. …
2004-12-28 POWER TRAIN:AUTOMATIC TRANSMISSION No 0 THE VEHICLE WAS PARKED AND RUNNING, WHEN THE CONSUMER SHIFTED THE GEAR FROM PARK TO DRIVE THE TRANSMISSION FAILED. THE…
2004-12-15 VEHICLE SPEED CONTROL No 0 THE SPEEDOMETER DOES NOT REGISTER AT ALL. CONSUMER TOOK THE VEHICLE TO THE DEALER, WHO STATED THE PART WAS ON BACK ORD…
2004-08-15 SEAT BELTS:FRONT:RETRACTOR No 0 I HAVE A 2003 GMC DENALI THAT IS STILL ON WARRANTY. I TOOK IT IN TO THE DEALERSHIP IN AUGUST, BECAUSE THE SEAT BELTS DI…
2004-07-15 STEERING:LINKAGES No 0 WHILE GETTING THE VEHICLE CHECKED UP FOR A VACATION, THE DEALER FOUND THAT THE STEERING LINKAGE WAS ABOUT TO FALL OUT. …
2004-06-28 SUSPENSION:FRONT No 0 WHILE DRIVING CONSUMER HEARD A LOUD POPPING NOISE FROM THE FRONT. CONSUMER DROVE THE VEHICLE TO THE DEALER FOR INSPECT…
2004-01-20 POWER TRAIN:AUTOMATIC TRANSMISSION No 0 VEHICLE JERKED FORWARD THEN STALLED. AS A RESULT, VEHICLE LOST POWER.*AK
2003-12-11 STEERING:COLUMN LOCKING:ANTI-THEFT DEVICE No 0 STEERING LOCKED WHILE DRIVING. CONSUMER STATED STEERING WAS REPLACED, HOWEVER THE PROBLEM STILL EXISTS. *AK
2003-09-30 ELECTRICAL SYSTEM:WIRING No 0 HEADLIGHT FLICKER WITH STABILTRAK ENGAGED RELATED TO STEERING WHEEL POSITION AND/OR CAR ATTITUDE (BUMPS,ETC.)*JB
2003-03-10 POWER TRAIN:AUTOMATIC TRANSMISSION Yes 0 2003 GMC YUKON DENALI XL PURCHASED 10/02 NEW FROM DEALER: COUNTRY GMC HUNTINGTON N.Y. CAR STARTED TO ROLL DOWN THE ST…
STEERING:HYDRAULIC POWER ASSIST SYSTEM Yes 0 WHILE DRIVING VEHICLE SUDDENLY LOST STEERING AND DRIVER LOST CONTROL OF VEHICLE. *AK