P1406 Diagnostic Trouble Code Discussion for May 2011
EGR Valve Pintle Position Circuit Malfunction
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| Help Request | Posted | |
| 1995 Buick LeSabre Custom 3.8L Hesitation, MIL Lamp on VIN: 1G4HP52L8S P1406: Egr pintle position. I have this LeSabre that is causing me a real headache. The problem occurs completely intermittently and seems to have no common factors that cause it to happen. What happens is during accelleration it hesitates. Now to me it feels like a plugged converter, th... |
May 31, 2011 |
