P1005 code

[JD319]

Has anyone here had P1005 come up,

• Manifold tunning valve harness open or shorted
• Manifold tunning valve circuit poor electrical connection

has anyone ran into this. Other than take in to the dealer, can anyone point me in the right direction as where the loose connection might be?

 

[The Liver King]

Has anyone here had P1005 come up,

• Manifold tunning valve harness open or shorted
• Manifold tunning valve circuit poor electrical connection

has anyone ran into this. Other than take in to the dealer, can anyone point me in the right direction as where the loose connection might be?

Any updates with this...?

Just got this code....now my infotainment screen/center is totally f'ed up.....no music most of the time

 

[The Liver King]

Has anyone here had P1005 come up,

• Manifold tunning valve harness open or shorted
• Manifold tunning valve circuit poor electrical connection

has anyone ran into this. Other than take in to the dealer, can anyone point me in the right direction as where the loose connection might be?

 

[The Liver King]

Has anyone here had P1005 come up,

• Manifold tunning valve harness open or shorted
• Manifold tunning valve circuit poor electrical connection

has anyone ran into this. Other than take in to the dealer, can anyone point me in the right direction as where the loose connection might be?

 

[The Liver King]

 

[PistolsFiring]

PIT5636B Chevrolet Equipment Technical Service Bulletin

PIT5636B Chevrolet Equipment Technical Service Bulletin

www.tsbsearch.com

Maybe this will help

 

[The Liver King]

PIT5636B Chevrolet Equipment Technical Service Bulletin

PIT5636B Chevrolet Equipment Technical Service Bulletin

www.tsbsearch.com

Maybe this will help

My man! Very nice. Couples well with the clicking noise under the hood that I've read is probably coming from high pressure fuel

pump.

Did you replace this part yourself?



Thanks

 

[PistolsFiring]

Did you replace this part yourself?

I have not had this issue. Just doing some searching for the P1005 code for this thread. Figured if two people have had this same code it had to be out there somewhere.

I think I ran across the original pit 5636 over at gmtrucks, didn’t seem like in 18/19 they had a solution, just cleared the code. Eventually ran across updated pit5636b with hopefully your solution

 

[The Liver King]

I have not had this issue. Just doing some searching for the P1005 code for this thread. Figured if two people have had this same code it had to be out there somewhere.

I think I ran across the original pit 5636 over at gmtrucks, didn’t seem like in 18/19 they had a solution, just cleared the code. Eventually ran across updated pit5636b with hopefully your solution

Okay. Thanks for the update. Have a local mechanic setup to take a look, but not until Dec. 1st.

I have not had this issue. Just doing some searching for the P1005 code for this thread. Figured if two people have had this same code it had to be out there somewhere.

I think I ran across the original pit 5636 over at gmtrucks, didn’t seem like in 18/19 they had a solution, just cleared the code. Eventually ran across updated pit5636b with hopefully your solution

 

[The Liver King]

Actually, I don't see 2019 LT trailboss on that list in the report....come to.think of it my code set was p1006, not p1005.....

 

[PistolsFiring]

Th original TSB covered all Chevy/gmc trucks

https://static.nhtsa.gov/odi/tsbs/2018/MC-10147375-9999.pdf

Doesn’t help if your code was different. Might help the OP though.