
2007 Cadillac CTS 2.8L No Start, MIL Lamp on
Any help this car would be appreciated. This is one of the many repo cars that we receive on a daily basis. Read about unplugging the mass airflow sensor solving this problem. I tried that and it didn't work. Tested all the modules and pinged. All modules are ...
FIX posted 10/10/2014
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Message Closed w/FIX
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VIN | [No VIN Available] |
Engine | 2.8 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, MIL Lamp On |
Occurs | Always |
Trouble Codes
P1629 | TCM Internal Supply Voltage / Watchdog |
P1630 | Immobilizer Malfunction |
U1040 | Lost Communication With Antilock Brake System Module |
U1064 | Lost Communication With BCM / VCD Module |
U1153 | Lost Communication With Climate Control Panel Module |
U1192 | Lost Communications With PASS-Key® III Module |
Message Closed w/FIX
Vehicle Data
2007 Cadillac CTS
VIN | [No VIN Available] |
Engine | 2.8 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | No Start, MIL Lamp On |
Occurs | Always |
Trouble Codes
P1629 | TCM Internal Supply Voltage / Watchdog |
P1630 | Immobilizer Malfunction |
U1040 | Lost Communication With Antilock Brake System Module |
U1064 | Lost Communication With BCM / VCD Module |
U1153 | Lost Communication With Climate Control Panel Module |
U1192 | Lost Communications With PASS-Key® III Module |