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1996 GMC C2500 Sierra SL 5.7L Excessive Emissions, Poor Idle Quality, Cuts out, MIL Lamp on
Posted to GM Driveability on 5/17/2006 22 Replies

Truck idles rough and is burning rich .Had code for map sensor replaced that and the plugs where fouled black so replaced them and removed throttle body and cleaned that .The customer said he was just driving and it started idling rough at stops and black smok...

22 Replies Received (View Replies)

  Related Documents & Media  1996 GMC C2500 Sierra SL

 
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car Vehicle Data

1996 GMC C2500 Sierra SL

VIN 1GTGC24R8T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out, MIL Lamp On
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance
Message Closed

car Vehicle Data

1996 GMC C2500 Sierra SL

VIN 1GTGC24R8T
Engine5.7 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / TBI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, Cuts Out, MIL Lamp On
OccursAlways

Trouble Codes

P0106Manifold Air Pressure Sensor Range/Performance