2007 Chevrolet Impala No Crank, No PRNDL, Key Stuck, Logic Locked, C0277, B1001, Reprogramming BCM?

[@billziegmond4943]

I will have to remember this one. Great diag Robert.

[@buntafujiwara2096]

My car has been sitting for 2 years and now I can finally get it started again! Thanks man you are a real one 🙌

[@ChristopherWhite-ov3wy]

Finally found a video with my symptoms!!!!!!!!......crap ....now I can't sleep.

[@RobertDotterer]

Just because you have the same symptoms does not mean you necessary have the same problem.

[@ChristopherWhite-ov3wy]

Yes...but I'm blind and it was a blown fuse....arghhhh, sat 6 days, so much for eye surgery.

[@ChristopherWhite-ov3wy]

At least you inspired me to keep going lol

[@WileyCoyoteMusic]

@@ChristopherWhite-ov3wy hey brother! What fuse was blown?? I’m about to have to purchase a new BCM but I want to make sure it’s not something simple before I buy it

[@ChristopherWhite-ov3wy]

@@WileyCoyoteMusic bcm I believe, under hood passenger side fuse block, I think 2nd one at the top of fuse block.

[@advancedleveldiagnostics]

Cool, thanks for sharing! Never seen that happen, but great to know about.

[@RobertDotterer]

I'm glad you liked it!

[@robertkenney2029]

Cool thanks! I’ve had that happen when the battery dies slowly. Some modules shut off at lower voltages than others which causes the communication to stop and results in “logic lock”

[@RobertDotterer]

I've only ran into gms that require programming so far. Usually a battery disconnect restores other cars.

[@danthefisherman4793]

Robert... Did I miss something? Was this BCM reprogramming done to the original BCM or From a Used one that initially was Programmed? I am having an Intermittent No Crank No Start No P R N D L for a year now on My Son's 2010 Impala LT with 62K Miles..

[@RobertDotterer]

This was done to the original.

[@FranklinMateo-g1y]

Que se necesita para hacer esa programación? Tengo el mismo problema y fue que hice un cambio de motor y me está dando esa falla. Se lo agradecería mucho la verdad

[@bartscave]

Thanks for sharing!

[@RobertDotterer]

Thanks for watching!

[@BEASTMODERC]

What cable did you use to connect your pc to the odb

[@RobertDotterer]

It was a cardaq plus 3. It is a tool for programming cars.

[@nickayivor8432]

Enjoy your evening with all your family around you ROBERT DOTTERER Brilliant video 👍 ACCOMPLISHED ROBERT DOTTERER From Nick Ayivor from London England UK 🇬🇧 ⏰️ 23:06pm

[@RobertDotterer]

Thank you!

[@TheMikecanon]

Where can one get a BCM reflash?

[@RobertDotterer]

Any dealer or any shop that offers programming.

[@billdavis3414]

I had no gear indicator box on dash and no crank issue. Starter jumper at solenoid engaged starter. Turned out to be chewed wiring under air box going to bcm.

[@jacobclark89]

Thanks for your post , I think I might have the same issue , the dash shows PRN2D but there's no indication of what gear it's in , did you have to remove the air box to get to the wire and do you remember what color it was ? Thanks

[@billdavis3414]

@@jacobclark89yes it is located under the airbox. Mine was stuffed full of leaves and "nest" material. I dont recall the color wires off hand, i want to say tan and white...? Two were obviously chewed in half. I used a bit speaker wire to splice the damaged section and soldered and heatshrunk the repairs. Best of luck to you.

[@kodyluckenbaugh3567]

So where do i get the software to update it?? Im so lost 😔

[@RobertDotterer]

acdelcotds.com/subscriptions

[@kodyluckenbaugh3567]

@@RobertDotterer I'm still lost brother which one so I subscribe to and how does this all work I have little knowledge I do appreciate you helping me tho alot