Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1981 K1500.
The 1981 GMC Truck K1500 is a model-year entry that falls outside the documented model complaint history, which spans 1990 through 1996 and records a low of 3 complaints for 1991 and a high of 29 for 1995. Because this 1981 truck predates that entire reliability dataset, it sits in an uncharted position relative to the later ownership-feedback data. Researchers must therefore treat it as a standalone case, one that cannot be gauged against the quantitative complaint benchmarks defining the 1990–1996 range.
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
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.