
2004 Chevrolet Silverado 2500 6.0L No Start, No Communication
Vehicle has following symptoms: no crank, no start, no communication with PCM or TCM. Trying to use AESwave Linespi, but not sure what pins to probe (no user manual provided). Need help on resolving the no communication problem. Fuse for cigarette lighter was ...
FIX posted 10/9/2013
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Message Closed w/FIX
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VIN | 1GCHK24U34 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, No Communication |
Occurs | Always |
Trouble Codes
U1000 | Class 2 Communication Malfunction |
U1300 | Class 2 Data Line Short To Ground |
U1301 | Class 2 Data Line Short To Voltage |
U1305 | Class 2 Data Line Circuit High Or Low Voltage |
Message Closed w/FIX
Vehicle Data
2004 Chevrolet Silverado 2500
VIN | 1GCHK24U34 |
Engine | 6.0 L / 8 cyl / GAS |
Trans | 4-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, No Communication |
Occurs | Always |
Trouble Codes
U1000 | Class 2 Communication Malfunction |
U1300 | Class 2 Data Line Short To Ground |
U1301 | Class 2 Data Line Short To Voltage |
U1305 | Class 2 Data Line Circuit High Or Low Voltage |