Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1981 G30.
The 1981 Chevrolet G30, as documented in its Overview, is defined by a distinct body configuration, dedicated platform and a specific powerplant that set it apart within Chevrolet's lineup. Only one owner complaint was recorded for the model, a solitary note that stands out against later volumes. The complaint data span 1990‑2002, with the highest annual count reaching 26 in 1995 and the lowest dropping to a single complaint by 2002, indicating generally modest issues in the ensuing decades. Consequently, the 1981 model year precedes the period of recorded problems and sits outside the later reliability trends observed.
Engine, drivetrain, dimensions and economy.
| Overall length | 202 in |
| Overall width | 79.5 in |
| Wheelbase | 125.2 in |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
The 1981 Chevrolet G30 falls near the beginning of the decade, but the federal record provided starts in 1990, so the 1981 model sits at the start of a trend that climbs in complaints and recalls through the early 1990s. In 1990 complaints were 5 and recalls 3, rising to a peak of 26 complaints in 1995 while recalls hovered around 4–6; the trend shows a general increase in complaints with a relatively stable recall count. The 1981 model’s single “Unknown or Other” complaint and zero crash or fire complaints suggest a low incident profile compared to later years, where complaints spiked. However, the lack of data for 1981 itself means we cannot confirm if the 1981 model benefited from any design improvements made after the 1995 peak. Overall, the trend indicates that earlier years, including 1981, may have fewer documented issues than the mid‑1990s, making it a potentially more reliable purchase if the vehicle has been well maintained.
All 1 complaints on record, top 1 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.
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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.