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1985 Oldsmobile Toronado Brougham 5.0L Excessive Emissions, Poor Idle Quality, Hesitation, Stall, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 5/7/2003 6 Replies

im all outta ideas have replaced and/or tested map sensor, ecm, o2 sensor. Tested tps checked ok. Mil light comes on repeatedly after scan and clear codes. They will come right back. I am aware that map sensor and tps are signal problems am thinking that i got...

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  Related Documents & Media  1985 Oldsmobile Toronado Brougham

 
Message Closed w/FIX

car Vehicle Data

1985 Oldsmobile Toronado Brougham

VIN 1G3EZ5FE32
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / 4bbl
Emissionsobd1
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Stall, Poor Fuel Economy, MIL Lamp On

Trouble Codes

21tps volts to high
34map sensor circuit problem
45rich o2
Message Closed w/FIX

car Vehicle Data

1985 Oldsmobile Toronado Brougham

VIN 1G3EZ5FE32
Engine5.0 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryCARB / 4bbl
Emissionsobd1
SymptomsExcessive Emissions, Poor Idle Quality, Hesitation, Stall, Poor Fuel Economy, MIL Lamp On

Trouble Codes

21tps volts to high
34map sensor circuit problem
45rich o2