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International Automotive Technicians Network
1987 Chevrolet Monte Carlo SS 5.0L Hesitation, MIL Lamp on
Posted to GM Driveability on 9/9/2003 7 Replies

Hi gm techs, WE have this oldie but right now not a goodie ss monte carlo that will set a code 43 knock / mil light comes on and car loses power of cause this will happen durning a knock condition. but there hasnot been any pinging and may set this code while ...

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  Related Documents & Media  1987 Chevrolet Monte Carlo SS

 
Message Closed w/Summary

car Vehicle Data

1987 Chevrolet Monte Carlo SS

VIN 1G1GZ11G5H
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / 4 bbl/ rodchester
Emissions cccontrol/ fedral
SymptomsHesitation, MIL Lamp On
OccursHot, Intermittently
Misc.Ss Monte Carlo

Trouble Codes

43knock sensor
Message Closed w/Summary

car Vehicle Data

1987 Chevrolet Monte Carlo SS

VIN 1G1GZ11G5H
Engine5.0 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryCARB / 4 bbl/ rodchester
Emissions cccontrol/ fedral
SymptomsHesitation, MIL Lamp On
OccursHot, Intermittently
Misc.Ss Monte Carlo

Trouble Codes

43knock sensor