Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1979 K10 Suburban.
The 1979 Chevrolet K10 Suburban is recorded with a notably narrow reliability footprint of just four total owner complaints and one recall, with fuel system, gasoline ranking as the top complaint area. That constrained volume of documented issues places the model year in a comparatively quiet interval of the Suburban’s history, one where owner feedback clusters tightly around a single system rather than spreading across multiple categories. For researchers, that means the 1979 K10 offers a focused, bounded case study—its reliability narrative defined almost entirely by those fuel system reports and a solitary recall.
Engine, drivetrain, dimensions and economy.
| Overall length | 191.3 in |
| Overall width | 79.5 in |
| Overall height | 72 in |
| Wheelbase | 117.3 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 1979 Chevrolet K10 Suburban dominate in one area — the fuel system, gasoline, 3 of 4 reports (75%), well ahead of the next concern. None of this vehicle's 1 recall campaigns target the fuel system, gasoline, so those reports read as owner-reported wear-and-tear rather than an acknowledged defect. 1 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 4 complaints on record, top 2 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 1 of 1 campaigns on record for this vehicle.
CERTAIN HONEYWELL FRAM RACING BRAND HP4 AND HP8 OIL FILTERS THAT WERE MANUFACTURED FROM MAY 25, 2006, THROUGH SEPTEMBER 14, 2007, AND SOLD FOR USE AS REPLACEMENT EQUIPMENT FOR VEHICLES LIST ABOVE. THE AFFECTED FILTERS… Remedy: HONEYWELL WILL REPLACE THE AFFECTED OIL FILTERS FREE OF CHARGE. THE RECALL BEGAN DURING NOVEMBER 2007. OWNERS CAN CONTACT FRAM CUSTOMER SERVICE TOLL-FREE AT 1-800-890-2075.
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 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.