Engine and engine cooling
Risk. IF THE SENSOR BECOMES COMPLETELY INOPERATIVE, THE ENGINE WILL QUIT RUNNING AND WILL NOT RE-START.
NHTSA has logged 440 owner complaints about the 2001 Chevrolet Suburban, most often about the service brakes, hydraulic. It is covered by 6 safety recalls.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through January 2, 2024. Updated daily. Photo: IFCAR, Public domain.
440 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Service brakes, hydraulic | 89 | 6 |
| Fuel system, gasoline | 46 | 0 |
| Parking brake | 42 | 0 |
| Service brakes | 35 | 1 |
| Power train | 33 | 5 |
| Electrical system | 30 | 2 |
| Engine and engine cooling | 30 | 1 |
| Steering | 29 | 2 |
| Tires | 28 | 1 |
| 16 other systems | 151 | 28 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. IF THE SENSOR BECOMES COMPLETELY INOPERATIVE, THE ENGINE WILL QUIT RUNNING AND WILL NOT RE-START.
Risk. THIS CAN CAUSE INCREASED STOPPING DISTANCES DURING LOW-SPEED BRAKE APPLICATIONS, WHICH COULD RESULT IN A CRASH.
Risk. IF THE IGNITION CIRCUIT WIRE IS EXPOSED, THE FUEL PUMP FUSE WILL BLOW, DISABLING THE FUEL PUMP AND CAUSING AN ENGINE STALL OR NO-START CONDITION.
Risk. THIS OVERHEATING CONDITION CAN CAUSE THE RUNNING BOARD TO MELT OR CAUSE A FIRE.
Risk. IN A CRASH, INCREASED OCCUPANT INJURY COULD RESULT FROM THE NO-LOCK CONDITION.
Risk. THESE GASES COULD FLOW INTO THE PASSENGER COMPARTMENT IF THE PLUG IS MISSING OR LOOSE AND COULD CAUSE POSSIBLE ILLNESS, UNCONSCIOUSNESS, OR DEATH.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Chevrolet.
69kmiles, median
Based on the odometer reading in 68 service brakes, hydraulic complaints. 82% were reported before 100,000 miles.
Dollar amounts owners wrote in their complaints when describing a repair or a quote. These are not price estimates; a system is shown only when at least 8 owners mentioned a cost.
$850median
If a problem is covered by a recall, the dealer fixes it for free. Some manufacturers also reimburse owners who paid for a repair before a recall was announced.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Suburban median. How we score
2001 Chevrolet Suburban 4-DR. w/SAB in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

Federal investigations that included the 2001 Chevrolet Suburban, and the recalls they led to.
Recent service brakes, hydraulic complaints filed with NHTSA, shortened. Personal details are removed.
DRIVING DOWN A HILL ON MY STREET THE BRAKES GAVE WAY. I PUSHED THE PEDAL TO THE FLOOR AND THE VEHICLE DID NOT STOP. I WAS ABLE TO PULL OVER AND STOP THE VEHICLE. UPON INSPECTION, THE SERVICE STATION INDICATED THE REAR BRAKE LINES FAILED DUE TO RUSTING. THE VEHICLE WAS TOWED TO THE DEALER, WHERE THE…
ABS SYSTEM WAS SERVICED AS PART OF 2006 RECALL CAMPAIGN. SENSORS WERE CLEANED AND RETURNED TO SERVICE. PLEASE NOTE THAT IN 2006 WHEN ISSUE FIRST SURFACED, ONE WEEK PRIOR TO RECALL, CHEVROLET DEALER QUOTED A PRICE OVER $800.00 TO REPLACE HUBS. THEN WHEN RECALL WAS ANNOUNCED, THEY SAID THE HUBS COULD…
VEHICLE WAS SERVICED PER RECALL BELOW ON 1/26/2006. ABS SENSOR WAS INSPECTED AND CLEANED, BUT NOT REPLACED. DEFECT COVERED IN RECALL IS NOW BEING DISPLAYED BY VEHICLE (BRAKING DISTANCE IS EXTENDED AT LOW SPEED - CAUSED BY ABS SENSOR MALFUNCTION). VEHICLE IS CURRENTLY NOT DRIVEABLE. APPARENTLY THE…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.