U1016 Diagnostic Trouble Code Discussion for September 2011
Serial Communications Malfunction
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| Help Request | Posted | |
| 1997 Buick Park Avenue Ultra 3.8L Stall VIN: 1G4CU5210V U1016: BCM- lost comm with PCM. Today's patient is a high mileage supercharged Buick 3800. Customer came in last week with a complaint of eng stall. I did not get symptom but did have low/ unstable idle on decel w/ MIL (p0171 lean run)- AND +40% fueltrim @ idle. Found & replaced leaking ... |
September 14, 2011 | |
| 1997 Buick Park Avenue Ultra 3.8L Stall VIN: 1G4CU5210V U1016: BCM- lost comm with PCM. Today's patient is a high mileage supercharged Buick 3800. Customer came in last week with a complaint of eng stall. I did not get symptom but did have low/ unstable idle on decel w/ MIL (p0171 lean run)- AND +40% fueltrim @ idle. Found & replaced leaking ... |
September 15, 2011 | |
| 2007 Saturn Vue 3.5L No Start VIN: 5GZCZ63417 U1016: Loss Of Communication With Engine Control Module. This Saturn was towed into our shop with the customer requesting a new starter. I went out to the car, and it cranked over, but would not fire. I connected a Tech 2 to the car, and there was no communication with the PCM. I pulled listed codes, along with a fe... |
September 22, 2011 | |
| 2007 Saturn Vue 3.5L No Start VIN: 5GZCZ63417 U1016: Loss Of Communication With Engine Control Module. This Saturn was towed into our shop with the customer requesting a new starter. I went out to the car, and it cranked over, but would not fire. I connected a Tech 2 to the car, and there was no communication with the PCM. I pulled listed codes, along with a fe... |
September 26, 2011 |
