
1991 Chrysler New Yorker Fifth Avenue 3.3L Excessive Emissions
Vehicle passes all emissions at high rpm but fails NOx at low rpm. I didn't think to note the %'s and customer kept the reports. It's always been my understanding with NOx being high we were dealing with catalytic converter or EGR valve. So far EGR replacement...
FIX posted 2/9/2005
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Message Closed w/FIX
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VIN | 1C3XY66R6M |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / mpi |
Emissions | US Federal |
Symptoms | Excessive Emissions |
Occurs | Idle |
Misc. | Federal Emissions |
Message Closed w/FIX
Vehicle Data
1991 Chrysler New Yorker Fifth Avenue
VIN | 1C3XY66R6M |
Engine | 3.3 L / 6 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI / mpi |
Emissions | US Federal |
Symptoms | Excessive Emissions |
Occurs | Idle |
Misc. | Federal Emissions |