P2000 Diagnostic Trouble Code Discussion for March 2012
NOx Adsorptive Catalytic System Efficiency Below Threshold
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| Help Request | Posted | |
| 2005 Saturn Vue 2.2L MIL Lamp on VIN: 5GZCZ33D95 P2000: Nox trap efficiency bank 1. ... safety inspected. During a smog inspection we found P0455 stored in ECM. The used car tech promptly cleared the code and drove to retest. After a road test check engine light illumiated with P2000 stored. I cannot find any info on this code. Our Snap-On Sc... |
March 08, 2012 |
