96 6.5 suburban plz help

[Burning oil]

Yep looks like the VSSB under the ECM. Some of the box is hard to read, but I do see one that says starter. So I bet part of your problem lies there.

 

[Carl Taylor]

God I hope so thanks guys but how do I debunk that issue I've never worked on or with theft protection for obvious reasons lol

 

[FellowTraveler]

Yep looks like the VSSB under the ECM. Some of the box is hard to read, but I do see one that says starter. So I bet part of your problem lies there.

That is the vssb, mine is installed on top of pcm so it added to my confusion there. I agree with alarm issue!

 

[Carl Taylor]

Hey it all good it seems like problems like thies are all trail and error any way

 

[FellowTraveler]

God I hope so thanks guys but how do I debunk that issue I've never worked on or with theft protection for obvious reasons lol

Key fob usually controls systems like that and perhaps has a manual bypass or ignition kill switch too.

 

[Carl Taylor]

I gotta leave it inplugged for now I think 9volt is dead and key fob has no batteries in it

 

[FellowTraveler]

Good luck with it, I think you have a handle of what you need to do now!

 

[Carl Taylor]

Thanks I'm going to do my best any way

 

[WarWagon]

That's the wire harness top and bottom of ecm and front and back of AL-100 alarm box

I bet the aftermarket bundle runs to the driver's side and sloppily ties into the ignition switch wires. Likely there is a splitter on the starter wire without separating the actual wire (it cuts the wire and sends it to a relay). More or less follow the wires and undo the damage/install. You can rip everything out just looking for the cut wires that tie into this.

Don't forget glovebox lights and bad dome light door switches kill batteries as well as map lights that don't work till they get cold.

 

[Carl Taylor]

Ok thanks I'll check all that out man

 

[Carl Taylor]

Ok under the dash is a cluster#\'( of amateur electrician stock after market security system trailer brake system and wires going no where used a code reader to see what's up and this is what I got

So any one have any opinions on this any would be greatly appreciated [emoji28]

 

[Carl Taylor]

On a side note got my $600 parts here's what 1of them looked like out of box I'm pissed

 

[Carl Taylor]

Strainer stock looked alright but lift pump looked cheep and a knock off with heath heavy duty sticker on it

 

[Burning oil]

On a side note got my $600 parts here's what 1of them looked like out of box I'm pissed

Umm ok Thats not even the right cable although it should work fine once modified to fit as it obviously has been.

 

[Carl Taylor]

That's what I thought I bought a new one and this it's what was in the box

 

[Carl Taylor]

What bout those codes because I can get it to turn over all day long but no fire plenty of fuel especially now with new lift pump either the new used pmd I just got is bad or relay is bad I thank

 

[Carl Taylor]

Or worst case ip is bad

 

[NVW]

I would demand a refund, this is proof it isn't new.

Then buy this one http://leroydiesel.com/products/leroys-flight-systems-pmd-relocation-kit/

 

[Carl Taylor]

I plan on it

 

[Will L.]

I believe your electrical mess is a lot to do with all, or at least most of those codes. I would focus on getting the wires back to what it should be, then clear the codes and go from there.

On the invisible gold plated "new" parts- wow. Where did that come from?