Recent content by GN_Guy

It's the crank sensor!!! I had this problem for 15 YEARS!!!!! It drove me nuts. It was intermittent and the car would always restart before I could get down to any troubleshooting. It was the crank sensor. I finally found a great GM tech and he knew what it was. We replaced the crank...

Anyone?!?! Bueller - Bueller. Anyone, Anyone!?!?!?!

Anyone have an 86/87 GN Stock Chip that they are willing to sell. I need one. Please send PM. Thanks.

UPDATE: SO FAR SO GOOD!!! Got the package from Casper's today. I ordered all four parts to do the modification, but ended up only getting the adapter plate and harness adapter. Called Casper's and discovered there was some kind of miscommunication on what I really wanted so they only sent...

Thanks for the ECM info Terry. I'm good with electricity, but just not too familiar with how the ECM programming is set up. Up until this last time that I broke the car out of storage, it's always started and I never found any blown fuses. When I was still driving it frequently and it was...

Oh BTW - that wire that was pinched was the power wire (pink/black) that provides power to all the injectors! It was pinched before both C111 and S111 (this is the splice that sends +12V to all the injectors. Each of the grounds for the injectors goes to the ECM individually and the ECM grounds...

Bob, I agree with you totally. It may be that this thing has been the ICM all along (see my post above). I sure does sound like a bad solid state device that was temporarily going ka-put. Maybe the new ICM setup will fix all this. Thanks for your input - I really appreciate it. R/ Todd

Terry, Thanks for the thorough reply. Yes, I would try the car on and off with some long waits in between, to prevent running the battery down. It would eventually, always, restart. But you are right on with this being a way to interrupt power to the ECM and that the ECM would not record any...

If you have any thoughts or suggestions - I'd really appreciate hearing them. Here's the deal: I have a 1984 GN totally stock execpt for the Hypertech Street chip. It has been stored for about 15 years (58K orig miles). Before I laid it up in storage, I was having this intermittent, random...

The Link is now working Here's the link: 1984 Buick GN Thanks.

The Link is now working OK - the link is working now. Thanks.

The web hosting place can't activate the webpage 'til Sunday. Please stop back. Thanks.

I have a 1984 Buick GN for sale. Please go here for the details and pics: 1984 Buick GN (Sorry, this site will not be active until 11/4/07). Thanks for looking.