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2001 Chevrolet Silverado 2500 6.0L Excessive Emissions, Poor Idle Quality, Stall, Misfire, Poor Fuel Economy, MIL Lamp on
Posted to GM Driveability on 1/26/2003 37 Replies

Hi tecks; this one came to us on the hook as a no start. found engine oil to be contaminated with gas. so we changed oil and filter and replaced spark plugs, air filter and did a compression check. compression check ok. vehicle started but ran very rough as if...

37 Replies Received (View Replies)

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car Vehicle Data

2001 Chevrolet Silverado 2500

VIN 1GCEK19TO1
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways
Message Closed w/FIX

car Vehicle Data

2001 Chevrolet Silverado 2500

VIN 1GCEK19TO1
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Stall, Misfire, Poor Fuel Economy, MIL Lamp On
OccursAlways