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1993 GMC Jimmy 4.3L Excessive Emissions, Stall, MIL Lamp on
Posted to GM Driveability on 4/20/2006 11 Replies

This Vehicle came in running very rich. It has lots of codes. I am at home and don't remember all info. I will add the rest of the details tommorow. The scan data shows -40 Coolant, -40 MAT, TPS 0V, MAP 0V. There is a PROM code 51. I have Replaced the PROM and...

11 Replies Received (View Replies)

  Related Documents & Media  1993 GMC Jimmy

 
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car Vehicle Data

1993 GMC Jimmy

VIN [No VIN Available]
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CPI
EmissionsCA
SymptomsExcessive Emissions, Stall, MIL Lamp On
OccursAlways
Misc.4WD
Message Closed w/FIX

car Vehicle Data

1993 GMC Jimmy

VIN [No VIN Available]
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI / CPI
EmissionsCA
SymptomsExcessive Emissions, Stall, MIL Lamp On
OccursAlways
Misc.4WD