STAN
I have thought about testing each wire.. ( back probing )... for continuity...
but I have not had much time with this schedule I am now on....to do much
when I get home from work....
I know I know ... people say make time... lol so the best thing I can
do is order the connectors... and cut and soldier the wires... at least I know
then that I have new connectors for future ..... I believe after looking at the
wires if it has a broken one it would be right were the wire enters the connector.

HAPPY 4th Of JULY EVERYONE.....
 

Back at it again today.. I have still have not had any time to diagnose the van until this morning.....
I replaced the IAC motor off of one from my buddies Junk Yard...... ( NO FIX )..........I wasted
a Full can of Carburator Cleaner ... looking for a suspected vacume leak... ( THERE WASNT ONE ).
and as much as I could not bring myself to believe ..... that I needed to replace the harness...
I actually cut a harness from the same van in the junk yard...... and spliced it into my harness...
STAN..... I am not a believer.... and you will have to just except the fact that these wires
are JUNK.... My van now starts and idles smoothly just like before... I left the junk yard IAC
motor on the van .... so I have now an extra.. but before you go throwing money away....
REPLACE THE WIRES and PLUG to the IAC motor....

I wouldn't say you were wrong, because in many ways, YOU DA MAN. But consider the possibility that there was corrosion inside the plug. There are only a couple factors that lead to bad wires. Higher current that the wire will handle, or close proximity to the battery(and therefore acid). Either way, Ya Done Good, and fixed it. I hope you thought to use dielectric grease in the plug, and if not, it's not too late to go back and do that.

And a Happy Independence Day to you and yours. I'll be celebrating quietly at home, as I am an old fart, and have a nervous dog.

The heat we have been having has set me back from working more on the van...
I have many things to still complete... besides my van I have many upgrades to
still install on my GMC Sierra truck as well....
I just wish this heat would let up....

I'm with ya on that. I can't even do stuff inside, as I'm in the middle of my second summer cold. About all I can muster is my keyboard skills. But I did have TWO naps today, so I got that goin' for me.

HEY STAN.. hope you get to feeling better bud...... if it isnt the HEAT.... now its RAIN.....
I had this day marked down... for working on both VAN and TRUCK ...
well I hope it does NOT rain all day...... but in high site... We really do need the rain....
our grass is crunchy.. lol

Hey Stan... are ya feeling any better ????

Ive been working on GMC Sierra.. and its really looking good.... IMO.... but I posted
over on the truck part of the forum... kinda like here ... BEST UP GRADES DONE ( PART 2 ) ... lol
and there is NO FEED BACK AT ALL>>> LMAO... I guess those guys over there
just dont fix up their vehicles.. lol.... any ways...
hope your doing better...

Much better. Unfortunately, I've had a backlog of other projects in the way, and weather not cooperating doesn't help.

So, what is the Chevy version of a Sierra? And might the problem be that it's not a Chevy? Just sayin'.

https://chevroletforum.com/forum/199...02/#post359862

That shouldnt be the problem...
regardless of chevy or GMC..... should be no different like here in this fine forum....

check out the new lighting system I installed .... sure makes a world of difference in appearance....

Glad your feeling better though....

I thought your truck was as red as your van. You're right, though. They seem rather non-plused over there. But let's face it, a truck will never be as cool as a van.:D