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1992 Chevrolet S10 2.8L Excessive Emissions
Posted to GM Driveability on 8/14/2001 8 Replies

None of the repairs listed below have helped at all. The vehicle goes extremly rich at idle (6% and above). If we don't find the problem soon we will smoke the new converter! We also disabled the canister purge with no change. It appears that at idle the ecu s...

8 Replies Received (View Replies)

  Related Documents & Media  1992 Chevrolet S10

 
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet S10

VIN 1GCCS19RXP
Engine2.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsUS Fed
SymptomsExcessive Emissions
OccursIdle
Message Closed w/FIX

car Vehicle Data

1992 Chevrolet S10

VIN 1GCCS19RXP
Engine2.8 L / 6 cyl / GAS
Trans5-speed Standard
DeliveryFI / TBI
EmissionsUS Fed
SymptomsExcessive Emissions
OccursIdle