PCM pin-out question ... not an LS1 (3800 GP motor)
05-13-2004, 11:52 AM
#1
TECH Senior Member
Thread Starter
PCM pin-out question ... not an LS1 (3800 GP motor) Anyone have access to the pinout of the PCM in a 2004 Grand Prix? 3800 supercharged motor ...
Specifically... I'm trying to figure out if there's a wire on it to enable "performance mode" ... on previous generation Grand Prixs it was wire 21 on the PCM... but since the 04 has a new engine i'm assuming the PCM wiring is different?
Anyone have info on this?
Specifically... I'm trying to figure out if there's a wire on it to enable "performance mode" ... on previous generation Grand Prixs it was wire 21 on the PCM... but since the 04 has a new engine i'm assuming the PCM wiring is different?
Anyone have info on this?
