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1989 Chevrolet K3500 Silverado 7.4L Excessive Emissions, Poor Idle Quality, Cuts out
Posted to GM Driveability on 12/19/2012 16 Replies

Hello, I will try to make this long story short. Truck belongs to a local boatyard. The timng chain broke, he sent it over to a guy that owes him money for his boat. The other shop replaced the timing chain and replaced the cylinder heads with some heads the b...

16 Replies Received (View Replies)

  Related Documents & Media  1989 Chevrolet K3500 Silverado

 
Message Closed w/Summary

car Vehicle Data

1989 Chevrolet K3500 Silverado

VIN 1GCK34N6KE
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out
OccursAlways, Idle

Trouble Codes

44lean exhaust
Message Closed w/Summary

car Vehicle Data

1989 Chevrolet K3500 Silverado

VIN 1GCK34N6KE
Engine7.4 L / 8 cyl / GAS
Trans4-speed Automatic
DeliveryFuel Injection
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out
OccursAlways, Idle

Trouble Codes

44lean exhaust