Ok, this isn't thirdgen but I figured you guys might be able to help. I have a 1996 all wheel drive t10 blazer and in warmer weather it sporadically stalls... no SES light, no funky gauge movement, its just you shut it off. And it starts right back up again and usually runs fine anywhere from a few minutes to a few weeks. I've replaced the battery (bad cell), Alt has been checked, O2 Sensor (to my knowledge there is just 1 on the exhaust manifold) replaced, still stalls... does it at any fuel level, at any angle... I am worried it might be the ECM or fuel pump relay (but I would think that would just die)... any thoughts? My wife is 32 weeks and looks like my son will be born prematurely so a reliable vehicle would be nice. I've had a few people look at it but because of no SES light there are no codes to diagnose...

 

88,

Sorry to be the "heavy" on this one, but Brad laid down the rule that posts are supposed to be ThirdGen and technical in content only (I believe to preserve bandwidth and server space).

If you can provide details about he problem, and include the engine data, fuel system, etc., I might see it over at http://forums.s-series.org/viewforum.php?f=11