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2003 Chevrolet Silverado 2500 6.0L Hesitation, Cuts out, MIL Lamp on
Posted to GM Driveability on 6/21/2006 5 Replies

Well everybody this is my first post and i want to say thanks in advance. This is one for the GM folks, I'm working on one of my first throttle by wire systems and have multiple codes p1516, p1518, p2108... all are for the TAC module. Which is the throttle act...

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  Related Documents & Media  2003 Chevrolet Silverado 2500

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 2500

VIN 1GCHK23U43
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, MIL Lamp On
OccursIntermittently

Trouble Codes

P1516Control Module Throttle Actuator Position Performance
P1518Throttle Actuator Control Module Serial Data Malfunction
P2108Throttle Actuator Control Module Malfunction
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 2500

VIN 1GCHK23U43
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsHesitation, Cuts Out, MIL Lamp On
OccursIntermittently

Trouble Codes

P1516Control Module Throttle Actuator Position Performance
P1518Throttle Actuator Control Module Serial Data Malfunction
P2108Throttle Actuator Control Module Malfunction