14801A - emission recall (revised service procedure). general motors has decided to conduct a voluntary...

Bulletin number

14801A

Component

Engine

Summary

14801a - emission recall (revised service procedure). General motors has decided to conduct a voluntary emission recall of 2011-2013 chevrolet cruze vehicles equipped with a 1.4l engine (rpo luj or luv) and an automatic transmission. General motors and us environmental protection agency emissions testing found vehicles that did not comply with the carbon monoxide emissions standard on the us06 emissions test. This test measures tailpipe emissions during high speed/high load conditions. Dealers are to reprogram the engine control module (ECM) to revise the fuel enrichment strategy as required.

Owners of these vehicles have filed 836 complaints in the engine category.