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2003 Chevrolet Silverado 1500 HD LS 6.0L No Start, Stall, MIL Lamp on
Posted to GM Driveability on 2/19/2018 8 Replies

This Silverado stalls intermittently. No sputtering when this happens. Just like it shuts off. It will restart after it sits for a couple hours. It has the 2 listed codes. Fuel pressure is 60bs.

8 Replies Received (View Replies)

  Related Documents & Media  2003 Chevrolet Silverado 1500 HD LS

 
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 1500 HD LS

VIN 1GCGK13U83
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, Stall, MIL Lamp On
OccursIntermittently

Trouble Codes

U1026Loss of ATC Class 2 Communication
U1041Loss of Electronic Brake Controller Communication
Message Closed w/FIX

car Vehicle Data

2003 Chevrolet Silverado 1500 HD LS

VIN 1GCGK13U83
Engine6.0 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, Stall, MIL Lamp On
OccursIntermittently

Trouble Codes

U1026Loss of ATC Class 2 Communication
U1041Loss of Electronic Brake Controller Communication