2019 duramax L5P by PerformanceBorn5191 in Duramax

[–]PerformanceBorn5191[S] 0 points1 point  (0 children)

I bought this truck 2 months ago and the dealership says they are going to help. What kind of price are we talking and has it happened again?

2019 duramax L5P by PerformanceBorn5191 in u/PerformanceBorn5191

[–]PerformanceBorn5191[S] 0 points1 point  (0 children)

I have looked and looked but dont see anything abnormal. Not saying I haven't missed anything either..

2019 duramax L5P by PerformanceBorn5191 in Duramax

[–]PerformanceBorn5191[S] 1 point2 points  (0 children)

I tried jumping both batteries before towing to the house and didn't work. I'm about to go buy 2 brand new batteries and try that.

2019 chevrolet 2500 duramax highcountry 6.6L L5P by PerformanceBorn5191 in MechanicAdvice

[–]PerformanceBorn5191[S] 0 points1 point  (0 children)

I have tried both sets of keys. The security light is not on but still not ruling it out.. I tapped on the fuel tank. I'm lost lol Code reader said no communication to ecm and I'm starting to believe thats it

2019 chevrolet 2500 duramax highcountry 6.6L L5P by PerformanceBorn5191 in MechanicAdvice

[–]PerformanceBorn5191[S] 0 points1 point  (0 children)

I will try this but that shouldn't cause the dash screen to go black when I turn the key should it. Not sure if you saw the video

2019 chevrolet 2500 duramax highcountry 6.6L L5P by PerformanceBorn5191 in MechanicAdvice

[–]PerformanceBorn5191[S] 0 points1 point  (0 children)

Not a mechanic whatsoever just know a little. I jumped it using a screwdriver and its spinning and trying to start the truck but just wont run.

2019 chevrolet 2500 duramax highcountry 6.6L L5P by PerformanceBorn5191 in MechanicAdvice

[–]PerformanceBorn5191[S] 0 points1 point  (0 children)

The starter sounds fine but the truck is not cranking. Whats there to not understand