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1993 Chevrolet S10 Blazer Tahoe 4.3L Poor Idle Quality, MIL Lamp on
Posted to GM Driveability on 4/1/2003 12 Replies

Hello Techs. I have this S10 Blazer that has a recurring problem with rough idle and setting code 32. When symptoms occur, power brakes quit working as well. Seems to be a major vacuum leak. However, the leak is intermitent. As seen with above repairs, linear ...

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Message Closed w/Summary

car Vehicle Data

1993 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W7P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsCanadian Emissions
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

32EGR system
Message Closed w/Summary

car Vehicle Data

1993 Chevrolet S10 Blazer Tahoe

VIN 1GNDT13W7P
Engine4.3 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsCanadian Emissions
SymptomsPoor Idle Quality, MIL Lamp On
OccursIntermittently

Trouble Codes

32EGR system