Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1971 Jimmy.
The 1971 GMC Truck Jimmy stands as a foundational entry in the model's lineage, though available reference data lacks specific body, platform, or engine details for this vintage. When examining the model's broader complaint history from 1990 to 2004, the platform saw its highest volume of reported issues in 1995 with 620 complaints, before improving dramatically to a single complaint by 2003. For researchers, this means the 1971 model sits entirely outside the documented peak of the model's reliability struggles, placing it in an era where the later, heavily scrutinized mechanical challenges had not yet surfaced in the historical metrics.
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.
Remedy:
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.