Engine and engine cooling
Risk. IF THE DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT.
NHTSA has logged 129 owner complaints about the 2005 Chevrolet Suburban, most often about the electrical system. It is covered by 6 safety recalls.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through March 24, 2023. Updated daily. Photo: IFCAR, Public domain.
129 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Electrical system | 36 | 0 |
| Service brakes | 18 | 1 |
| Power train | 15 | 0 |
| Structure | 11 | 1 |
| Air bags | 10 | 1 |
| Vehicle speed control | 8 | 1 |
| Service brakes, hydraulic | 7 | 1 |
| Engine | 6 | 0 |
| Latches/locks/linkages | 6 | 0 |
| 15 other systems | 36 | 1 |
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 DAMPER COMES LOOSE, A FUEL LEAK MAY RESULT.
Risk. A LAP PORTION OF THE SEAT BELT ROUTING THAT IS NOT LOW AND SNUG ON THE HIPS CAN ALLOW THE LAP BELT TO RIDE UP ON AN OCCUPANT'S ABDOMEN INSTEAD OF FITTING LOW…
Risk. THIS COULD RESULT IN A LOSS OF BRAKES WHICH COULD RESULT IN A CRASH.
Risk. THE VEHICLE MAY MOVE IN AN UNINTENDED DIRECTION RESULTING IN POSSIBLE INJURY TO OTHERS OUTSIDE OF THE VEHICLE.
Risk. IF A SEPARATION OCCURRED AND THE HOOD OF THE VEHICLE WERE OPEN, FRAGMENTS FROM THE ACCUMULATOR COULD CAUSE INJURY TO PEOPLE IN THE IMMEDIATE AREA.
Risk. IF THE TUBE RETAINER SCREW BREAKS, FUEL COULD LEAK FROM THE FUEL RAIL CROSSOVER JOINT, THE ENGINE MAY STALL AND, IF AN IGNITION SOURCE WERE PRESENT, AN ENGINE…
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 26 electrical system complaints. 77% were reported before 100,000 miles.
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
2005 Chevrolet Suburban 1500 4-DR. w/updated ESC in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.
This defect pertains to gear indicator on the instrument panel. During the daylight hours the light indicating the gear the car is in (park, neutral, drive, etc.) is impossible to read. At night you can just barely read the gear indicators. The dimness of the lights behind this gear indicator gauge…
Started with driver side heated seat randomly turning on and off. Going from high, medium, low. No way to turn it off just comes back on. Can hear clicking coming from under dash. Lift gate wiring that goes into body, ground wire burnt. (Replaced) but ground wire has power. (Wiring issue) so rear…
Heated seats randomly turn on and off and goes thorugh the diffeent levels of heat and then off and then back on repeat for hours while driving and is very distracting as have to turn off every 10 sec and have almost crashed multiple times taking me eyes off the road but have to turn off as heat is…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.