PontiacLeMans1981Overview/pontiac/lemans/1981/base/

1981 Pontiac LeMans

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1981 LeMans.

The 1981 Pontiac LeMans, a model that carried a front-engine, rear-wheel-drive layout on GM’s A-body platform, is documented in complaint records spanning 1990 to 1993, where the highest number of issues—34—occurred in 1991, while the lowest—25—was logged in 1992. This data places the 1981 model year within a reliability window that shows a moderate but declining complaint count over those four years, suggesting that while the car was not immune to problems, its later service life saw a slight improvement in reported issues. For researchers, this complaint history offers a concrete, if limited, benchmark for assessing the long-term durability of the 1981 LeMans relative to its immediate successors.

Model year199319921991198919881981198019791978

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

1
Open recalls
NHTSA campaigns
0
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
0
Owner complaints
0 involved a crash · 0 a fire
Owner complaints by model year NHTSA · this generation & adjacent

No owner complaints on record with NHTSA for this vehicle.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

81V025000Suspension:RearReported 25/02/1981

THE BOLTS THAT ATTACH THE LOWER REAR CONTROL ARM TO THE FRAME MAY FRACTURE. THE REAR CONTROL ARM SUPPORTS AND POSITIONS THE REAR AXLE. FRACTURE OF THE BOLTS WOULD ALLOW THE CONTROL ARM TO DROP FREE. Remedy: BOTH REAR CONTROL ARM ATTACHMENT BOLTS WILL BE REPLACED WITHOUT CHARGE.

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific LeMans. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

Does the 1981 LeMans have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.