PDA

View Full Version : VS running like crap


EQUIPE-T
05-10-2009, 08:59 PM
ok problem,

VS V6 - drives fine any other day then all of a sudden, go to start it, got it started and ran like shit ( like it was running on 2 - 4 cylinders, this is after driving to the servo, go in, got some smokes came back out and that happened ), waited 3 min, started up fine, drove away fine

now tonight, go to crank it over and missed ( you know how ya turn the key but not long enough? well did that lol ) tried to crank it over again and it just kept cranking and cranking and cranking, waited a few min, then it started up fine :confused: anyone got any idea? please lol

VP Pursuit
05-10-2009, 10:03 PM
Pete try the usual Coil, leads, AFM....

Ben
05-10-2009, 10:28 PM
yeah, what chris said. Maybe check ur fuel system too....

EQUIPE-T
06-10-2009, 06:50 PM
yeah, what chris said. Maybe check ur fuel system too....

im more inclined to think the fuel pump ( only replaced like a few months ago, but could be dodgy ) iv had coil/lead/plug failures before and this is nothing like it, wrong kind of feeling if you know what i mean

VS_Pete
06-10-2009, 06:53 PM
DFI modual mybe Pete

VS_Pete
06-10-2009, 06:55 PM
Check for leaks there is a vacumm line around the tb check that.

EQUIPE-T
06-10-2009, 06:56 PM
DFI modual mybe Pete

im more inclined to think the fuel pump ( only replaced like a few months ago, but could be dodgy ) iv had coil/lead/plug failures before and this is nothing like it, wrong kind of feeling if you know what i mean


^^^^^^^^^^

VS_Pete
06-10-2009, 07:00 PM
ok I see Pete

EQUIPE-T
06-10-2009, 07:03 PM
Check for leaks there is a vacumm line around the tb check that.

yeh could be, but then again if it was a vacume leak it would run like shit all the time lol, but it only does it every now and then, when its not doing it its fine, powerful, drives great lol

VS_Pete
06-10-2009, 07:05 PM
Very strange.
Check it anyway Pete

VS_Pete
07-10-2009, 04:34 AM
Have you checked for error codes Pete.

http://www.brisbanecommodore.com/bccc/showthread.php?t=23

EQUIPE-T
07-10-2009, 06:36 PM
yeh she did, threw up a few codes, looks like the CAS was the culprit ( even my apprenticeship teacher of 30yrs said its more than likeyly the fuel pump :eek:, told him it was the CAS he looked at me and said " your f**kin jokin me right? " haha )

VS_Pete
07-10-2009, 06:56 PM
I was going to say that next :D