GrandPrix34 Posted January 28, 2004 Author Report Share Posted January 28, 2004 changed ECM, that is NOT the issue!! i got the car back but i dont know wat it is!?! Please someone help! List of things changed: -IAC -Ign. module -ECM -Fuel pump running out of $$ and time...not working in about a week, bye bye car :-( :-( Quote Link to comment Share on other sites More sharing options...
gp90se Posted January 28, 2004 Report Share Posted January 28, 2004 geez, ive never heard of an lq1 with so many issues. only idea i have left is to pressure test the cylinders. its gotta be a head gasket or a burnt wire sumwhere. -Jeff Quote Link to comment Share on other sites More sharing options...
GrandPrix34 Posted January 28, 2004 Author Report Share Posted January 28, 2004 code 45, 02 sensor...I SERIOUSLY DOUBT that this could cause all this problem on my car!! Quote Link to comment Share on other sites More sharing options...
gp90se Posted January 28, 2004 Report Share Posted January 28, 2004 ummm, $20 for a cheapo o2 sensor, hows your cat conv doing, glow red when its hot? -Jeff Quote Link to comment Share on other sites More sharing options...
GrandPrix34 Posted January 28, 2004 Author Report Share Posted January 28, 2004 cat seems fine read some info on the subject and wanted to know what you all thought: -Coolant temp. sensor -02 sensor -crank sensor -fuel pressure regulator Quote Link to comment Share on other sites More sharing options...
GnatGoSplat Posted January 28, 2004 Report Share Posted January 28, 2004 Dunno if this could be it, but if you haven't changed intake gaskets, give them a try. Spray carb cleaner into the intake gaskets while the car is running. If RPM's change, you need new intake gaskets. Quote Link to comment Share on other sites More sharing options...
GrandPrix34 Posted January 28, 2004 Author Report Share Posted January 28, 2004 well i have the plenum off... the plenum gasket looks good, xcept for crimps on the outer edge towards the rear cam carrier,but doubt that the outer crimps would do much harm... I took off the 02 sensor (WHAT A PAIN IN THE ASS!!! ) and the Coolant temp sensor...the coolant temp sensor was toast...it is chip from one corner. So hopefully the combo of coolant temp sensor and 02 sensor helps the car run... oh yeah, ontop of that, the battery is declared DEAD by the good boys at Autozone and the starter just took a shit, AND the belt tensioner somehow manage to start moving side to side causing my serpentine belt to be literally eaten on on corner, now instead of 6 ribbed vbelt, i have a 4 ripped Vbelt.... :-( I plan to sell it on EbAy as an XtReMe RiCeR MoD Either my car or the car gods hate me :oops: Quote Link to comment Share on other sites More sharing options...
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