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2008 Cadillac DTS 4.6L No Start, MIL Lamp on
Posted to GM Driveability on 5/29/2018 9 Replies

I have a 2008 cadi DTS that came in with a crank no start.I pulled the codes and cleared them. The only code to come back was P1682 (ignition 1 circuit 2). So after doing some reading I found that this code is common with blowing fuse #9 and #1 also with b...

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  Related Documents & Media  2008 Cadillac DTS

 
Message Closed w/FIX

car Vehicle Data

2008 Cadillac DTS

VIN 1G6KD57Y78
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, MIL Lamp On

Trouble Codes

P1682Charging System Voltage Too Low
Message Closed w/FIX

car Vehicle Data

2008 Cadillac DTS

VIN 1G6KD57Y78
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsNo Start, MIL Lamp On

Trouble Codes

P1682Charging System Voltage Too Low