Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1981 K10 Suburban.
The 1981 Chevrolet K10 Suburban carries a reliability record defined by minimal owner feedback, showing only one reported complaint in the gasoline fuel system category and zero factory recalls. With such a low complaint volume, this model year stands out for an absence of widespread issues that would typically trigger manufacturer action. The data positions this Suburban as a statistically quiet entry in terms of documented problems, offering researchers a baseline of minimal reported defects for the period.
Engine, drivetrain, dimensions and economy.
| Overall length | 185.4 in |
| Overall width | 79.5 in |
| Overall height | 73.6 in |
| Wheelbase | 106.7 in |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 1981 Chevrolet K10 Suburban dominate in one area — the fuel system, gasoline, 1 of 1 reports (100%), well ahead of the next concern. NHTSA has issued no recalls for this vehicle, so these are owner-reported concerns only. 0 of the reports describe a crash and 0 a fire — a small share of the total, but worth weighing against the fuel system, gasoline pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 1 complaints on record, top 1 components.
Source: NHTSA Office of Defects Investigation complaint database.
No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 0 recall campaign(s) for this model year. Check your specific vehicle by VIN.