
2003 Chevrolet Silverado 1500 5.3L Poor Idle Quality
Hey guys. This truck was brought in last week with a bad alternator. We fixed the alternator and sent it out. The customer called later to say that it was still dying at idle, which of course they had not said before. I checked the codes, the only code was a U...
FIX posted 11/12/2006
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Message Closed w/FIX
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VIN | 2GCEC19V13 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Trouble Codes
U1300 | Class 2 Data Line Short To Ground |
Message Closed w/FIX
Vehicle Data
2003 Chevrolet Silverado 1500
VIN | 2GCEC19V13 |
Engine | 5.3 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Trouble Codes
U1300 | Class 2 Data Line Short To Ground |