i gotta 94 6.5. Suburban I had bought for my wife that supposedly only needed headgaskets....... A set of heads later along with a new pmd I still cannot get this wreck to run. I've got good fuel to the pump but can't seem to get any to the injectors. Any help would be appreciated if this gem sits in my shop much longer it's gunna end up with a cummins in it. As this truck was already half tore apart when I got it and I'm not a GM guy im having a hard time Gettin her fingered out Thank andy

 

Won't run covers a LOT of ground, can you state what is wrong sans frustration

 

Fuel solenoid works ad it has a new pmd.....I'm looking for common problems to check without dumping a ton of money into this wreck. Im already over a grand in with heads pmd and a gasket kit.

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This truck was tore apart already when I got it so the whole things a disaster

 

Which solenoid tested shutdown solenoid ?

PMD replaced, new or used but good, located on IP or remote mount, where was if remote remote where?

You said head gasket swap, did you reconnect the gnd pass side rear head intake manifold, that is the PCM gnd.

Did you replace head bolts or reuse old, (factory head bolts are 1 time use only TTYs) what kind of sealant did you use; too much RTV will insulate the bolts on intake & head & prevent a good gnd for the PCM good info here 6.5 grounds

Site mods I sent a PM to admin asking if ok to cross link to other sites but never got a reply if you need to remove the hot link I understand.

 

The pmd is a brand new stanadyne. And the fuel shut off solenoid clicks when jumped with 12volts what wires are supposed to be the PCM ground. They guy before me cut alot of wires not to mention the truck was already 3/4 of the way tore apart..... I used new studs and just cleaned the surfaces and used gaskets for the intake manifold. Thanks for your suggestions and help

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That site was ALOT of help