CNBZ34 Posted November 14, 2007 Report Share Posted November 14, 2007 Here's the skinny so far. Had car scanned, all systems and sensors functioning normally. Had Ben tweak my chip. Install chip, clear ecm and the car runs AWESOME! After 2 weeks of driving, cold hesitation returns. When warm, it runs fantastic! I have noticed that everytime I've disconnected the battery and reset the ecm, cold hesitation goes away for a spell. Any ideas? I'm ready to sell the car for I'm tired of working on it and dropping $$ into it. Quote Link to comment Share on other sites More sharing options...
chadz34 Posted November 14, 2007 Report Share Posted November 14, 2007 I will be able to get you GM dealership troubleshooting sometime tonight! This might be an easy fix. I heard alot of cold hesitation is too much or too little EGR, have Ben delete EGR on your chip. Quote Link to comment Share on other sites More sharing options...
CNBZ34 Posted November 14, 2007 Author Report Share Posted November 14, 2007 Awesome! Anything will help. I did the EGR delete this time. I'm kinda wondering if I need to make a block plate. Shouldn't have too but I'm running out of ideas and I refuse to just throw parts at it. Quote Link to comment Share on other sites More sharing options...
chadz34 Posted November 14, 2007 Report Share Posted November 14, 2007 Awesome! Anything will help. I did the EGR delete this time. I'm kinda wondering if I need to make a block plate. Shouldn't have too but I'm running out of ideas and I refuse to just throw parts at it. Just take the EGR off, and trace it on a piece of metal and use metal snippers.....the only bad part is you might need a new GM gasket to put on the block off.....pending the old one get wrecked...A new one is like 5 bucks though...and it's gauarnteed to delete leakage. Quote Link to comment Share on other sites More sharing options...
pwmin Posted November 14, 2007 Report Share Posted November 14, 2007 just hope you dont have to trace down a wire. that was what was causing my car to act funny when i gave it throttle off idle for about 1K RPM Quote Link to comment Share on other sites More sharing options...
chadz34 Posted November 14, 2007 Report Share Posted November 14, 2007 just hope you dont have to trace down a wire. that was what was causing my car to act funny when i gave it throttle off idle for about 1K RPM I know that pain, it's fuckin shitty. I can almost bet it's just an overlooked situation. We'll see what I can dig up for you tonight man! Quote Link to comment Share on other sites More sharing options...
CNBZ34 Posted November 14, 2007 Author Report Share Posted November 14, 2007 You guys are awesome! I appreciate any help you can throw my way! Quote Link to comment Share on other sites More sharing options...
CNBZ34 Posted November 15, 2007 Author Report Share Posted November 15, 2007 Any ideas? Anybody? Do I have a bastard problem child car??????? Quote Link to comment Share on other sites More sharing options...
AWeb80 Posted November 22, 2007 Report Share Posted November 22, 2007 My Honda Is Bad Too When It's Cold. I'd Be Interested If Our Problems Are Related.....? Quote Link to comment Share on other sites More sharing options...
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