[Fireguy50]

I was up all night working on my EFI harnesses. I go to bed at 8:45am this morning. At 9:20 I here my sisters car start / stall / start / stall / start / stall over and over. I start rambling profanity into my pillow. Guess who needs a ride to work and her car fixed :banghead

Get her to work, come home kick the POS 89 V6 Grand Prix

Get out my jumper wire and check the codes. The puter tells me the MAP sensor is broken.

I pop the hood and the MAP sensor looks good to me, follow the vacuum line around and it was disconected :duh

Quick fix, but my morning nap is ruined :banghead

 

[Drilim]

Damn. I thought my sleeping habits sucked. Could have been worse....Could have actually been the MAP sensor.

 

[Fireguy50]

yeah the MAP sensor was down between the engine and firewall. Stupid GM thinking, to put the #2 most important sensor in such a hidden place :twak