2001 GMC Denali Problems, Complaints & Recalls

Source: NHTSA · Updated Jan 18, 2016 · 22 owner complaints analyzed

Compared with other Denali years
Far more complaints than other years 3rd of 14 for complaints
NHTSA crash rating
Not rated

Owners have filed 22 complaints with NHTSA about the 2001 GMC Denali. That ranks 3rd out of 14 Denali model years for complaints. The most reported problem area is power train (5 complaints, 23%), typically at around 64,300 miles. Complaints mention 2 crashes, 1 injury. There is 1 safety recall covering this model year. NHTSA has opened 1 defect investigation involving it.

Complaints are unverified owner reports and are not adjusted for sales volume.

Compare with another car

Most common 2001 GMC Denali problems

Complaints grouped by the part of the car owners reported, with the median mileage when the problem happened.

Power Train5 · ~64,300 mi
Engine and Engine Cooling3 · ~80,000 mi
Fuel System, Gasoline3 · ~57,450 mi
Service Brakes, Hydraulic3 · ~87,000 mi
Steering3 · ~63,900 mi
Air Bags2 · ~71,500 mi
Electrical System2 · ~62,326 mi
Service Brakes2 · ~124,500 mi
Exterior Lighting1 · ~64,300 mi
Parking Brake1 · ~37,000 mi
Problem areaComplaintsShareMedian milesOwners mention mostTypical repair cost
Power Train523%64,300——
Engine and Engine Cooling314%80,000——
Fuel System, Gasoline314%57,450——
Service Brakes, Hydraulic314%87,000——
Steering314%63,900——
Air Bags29%71,500——
Electrical System29%62,326——
Service Brakes29%124,500——
Exterior Lighting15%64,300——
Parking Brake15%37,000——
Seat Belts15%111,000——
Seats15%———
Structure15%82,133——
Suspension15%64,300——
Unknown or Other15%———

One complaint can list several problem areas, so shares can add up to more than 100%.

Complaints by year received

Peak: 2005, with 5 complaints
2001: 1200112003: 3200332004: 1200412005: 5200552006: 1200612007: 2200722008: 1200812009: 1200912010: 1201012011: 2201122013: 1201312014: 2201422016: 120161

n = 22 complaints · Source: NHTSA

2001 GMC Denali recalls (1)

Tap a recall to see the problem, the risk and the fix.

Seats:front assembly:head restraintSep 17, 2002 · NHTSA campaign 02V253000 · 558,904 vehicles

Problem: On certain sport utility vehicles equipped with rearward folding head restraints on the second row seats, two potential pinch points exist on each of the folding head restraints when the restraints are folded rearward as the seatback is folded down.

Risk: If a person were to insert their finger(s) into the pinch point when the head restraint folds, it could trap and pinch the finger(s) causing injury.

Fix: Dealers will install protective covers over the pinch points. Owner notification began november 8, 2002. Owners who take their vehicles to an authorized dealer on an agreed upon service date and do not receive the free remedy within a reasonable time should contact chevrolet at 1-800-222-1020, gmc at 1-800-462-8782, or cadillac at 1-800-458-8006.

To see whether a specific car still has an open recall, enter its VIN on NHTSA's official recall lookup. You can also decode a VIN here.

NHTSA defect investigations

  • Parking brake failure (DP05009) — opened Dec 20, 2005, closed May 31, 2006.

Recent owner reports

Short excerpts of the latest complaints filed with NHTSA, with personal details removed. Full reports can be searched on NHTSA.gov.

1. Dashboard cracked / cracking above instrument panel. 2. Dashboard crack / cracking top left corner of airbag. A. Dashboard crack is about 6 inches long b. Dashboard crack near airbag is 1 and a half inch long.

Unknown or Other · received Jan 18, 2016 · NHTSA complaint 10820750

Rear-ended while at a complete stop for a red light. High impact; my head hit the steering wheel then the driver side panel. My airbag did not deploy. My door was pried open by a pedestrian who checked me and asked if i knew what happened and was i okay. I opened the door, struggled out and tried…

Air Bags · received Jul 9, 2014 · NHTSA complaint 10609275

Tried to stop at red light ,and the brake pedal went all the way down i had to jump the curb not to hit another car. My husband came and looked at the truck and saw the brake lines were rusted through and fluid was coming out. He put a whole can of brake fluid in so that i could move the truck down…

Service Brakes · received Mar 25, 2014 · NHTSA complaint 10574775

Brake line ruptured while driving in the mall parking lot - pedal went straight to the floor, thankfully still had some (tiny) brake left to stop. Looked under the truck and saw brake fluid dripping underneath. All brake lines look completely rusted out making the vehicle undrivable. *tr

Service Brakes · received Jan 23, 2013 · NHTSA complaint 10494460

We have noticed that our cars anti-lock brakes activate when we get to a low speed of about 5 mph, causing our stopping distance to be increased, which almost caused us to rear-end another car. We bought the car used about 3 months ago and noticed this problem on thanksgiving of this year. There is…

Service Brakes, Hydraulic · received Dec 5, 2011 · NHTSA complaint 10438646

Other GMC Denali years

← 2000 Denali · 2002 Denali →

See all GMC Denali problems by year, every GMC model, or the GMC VIN decoder.

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Frequently asked questions

What are the most common problems with the 2001 GMC Denali?

Owners most often report power train, engine and engine cooling, fuel system, gasoline problems. The top one, power train, accounts for 5 complaints.

Was there a recall on the 2001 GMC Denali?

Yes, 1 safety recall. Enter your VIN at NHTSA.gov to check whether the repairs were done on your car.

Was the 2001 GMC Denali a good year?

Complaint data can't fully answer that, because counts aren't adjusted for sales. Compared with other Denali model years, the 2001 has far more complaints than most years. Always get a pre-purchase inspection and check the VIN for open recalls.