engien swap

[byard]

after switching engine out to one that was better all parts are the same but after I got it all togather it run bad I get 8 diff engine code help
it 2001 grand prix se 3100 it had 280000 it smoke a lot so got another car low mileage just swap motor an trany an get all the code
crank sensor low voltage cam sensor an mas air sensor all read low voltage.

 

[Bluemagic]

Gonna need a lot more info sir.

What engine was swapped.
Which sensors are left?
Have any pics?
What car do you drive?

Basically,


Help me help you.

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[dsmuts]

I'm going to guess you swapped an L67 into a 4 cyl grand am. Good work in making run

 

[Bluemagic]

Lmao

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[Scottydoggs]

way more info needed, what engine came out, what went in? (years of both) what are these 8 codes you got? does it run at all?

 

[Oxfire]

This thread needs a grammar and proper sentence composition mod.

 

[Explicit_Spade]

after switching engine out to one that was better all parts are the same but after I got it all togather it run bad I get 8 diff engine code help
it 2001 grand prix se 3100 it had 280000 it smoke a lot so got another car low mileage just swap motor an trany an get all the code
crank sensor low voltage cam sensor an mas air sensor all read low voltage.

I'm going to try to translate this to english:

I have a 2001 Grand Prix SE with a 3.1L engine that had 280,000 miles. The engine smoked alot, so I got another lower mileage car to motor and trasmission swap. After the motor swap, my check engine light engaged and I received 8 codes, including Crank, Cam and MAF low voltages.



Based on the codes and generally vauge description, I'm going to say something isn't right with your PCM, or you forgot to plug in your wiring harness.

 

[BillBoost37]

Personally..I'm thinking battery connections or grounds

 

[TwiztdWun]

I think he has an oil leak.

 

[Explicit_Spade]

I think he has an oil leak.

How did you come to that conclusion?

 

[TwiztdWun]

With the limited amount of info given ( and the inability to at least make an effort in grammar, punctuation and sentence structure ), it is about the equivalent of someone asking " Car leak oil....You tell me where from? ". So anytime I see one of these posts with little to no info, my response is going to be " I think he has an oil leak ."

 

[Explicit_Spade]

I won't disagree with that logic.