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1990 Oldsmobile Toronado Trofeo 3.8L Excessive Emissions, Poor Idle Quality, Stall, MIL Lamp on
Posted to GM Driveability on 6/2/2011 5 Replies

Came in stalling, blowing black smoke and code 43 ESC stored. Code will reset immediately on startup if cleared. Sometimes will suddenly stall like turning key off, will happen even with vacuum leak to bring mixtures down. Block learn and integrator at 100 PW ...

5 Replies Received (View Replies)

  Related Documents & Media  1990 Oldsmobile Toronado Trofeo

 
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Toronado Trofeo

VIN 1G3EV13C4L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsExcessive Emissions, Poor Idle Quality, Stall, MIL Lamp On
OccursAlways

Trouble Codes

43Esc
Message Closed w/FIX

car Vehicle Data

1990 Oldsmobile Toronado Trofeo

VIN 1G3EV13C4L
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsExcessive Emissions, Poor Idle Quality, Stall, MIL Lamp On
OccursAlways

Trouble Codes

43Esc