3800 Need help with some codes

[imported_GraFFix]

A guy at work told me he had his SES light on..So this morning I brought my ATAP and pulled the codes for him...he had a few heh.

Anyways Im at work and im blocked from pretty much every website, and was wondering if someone could let me know what these codes are.

P0440
P1189
P1626

U1040
U1096

lol..Like i said he had a few..

Click to read more...

 

[Adam86]

Originally posted by GraFFix@May 6 2004, 09:22 AM
A guy at work told me he had his SES light on..So this morning I brought my ATAP and pulled the codes for him...he had a few heh.

Anyways Im at work and im blocked from pretty much every website, and was wondering if someone could let me know what these codes are.

P0440
P1189
P1626

U1040
U1096

lol..Like i said he had a few..

P0440 Evaporative Emission Control System Malfunction


For some reson i cant find the rest..hmmm...sorry

 

[imported_GraFFix]

Thanks..Anyone else? heh

 

[imported_snoop]

P1626: THEFT DETERRENT SYSTEM FUEL ENABLE CIRCUIT

I cant find any U's in this book. i hope this helps you out joe. sorry. P1189 is not even in this book.

 

[imported_GraFFix]

wtf is that theft deterrent thing..

lol

And with the EVAP...what would that be? what could of went bad?

 

[dsk727]

P1189-Engine Oil Pressure Switch Circuit

P0440-IIRC, a loose gas cap can cause it.

The other 2 "U" codes I cannot find anything on.. Good Luck!

 

[superchargedgp]

U 1040 LOSS OF CLASS 2 COMMUNICATIONS WITH ABS

U 1096 LOSS OF COMMUNICATIONS WITH IPC

 

[imported_GraFFix]

thanks guys and gals

 

[Jamie231]

can the atap check codes in any other module than the PCM?

 

[imported_GraFFix]

Atap can check any GM vehicle with OBDII

 

[Jamie231]

are there any codes in any other module? what motor does it have in it? what year is it?