98 5.7 fuel injector prob, plez help!

[Steve1234]

I got a 98 burb 5.7 just changed the lower intake manifold because the heater quick disconnect snapped off... while I had it all apart i noticed my injector spider was loaded with deposits, I used a rag and a brush to clean as much as possible anyway used a little cleaner on the injector ends but I didnt get anything into the electronic end. i got it all back together and now she won't start, if I dump a little starting fluid done her throat she burps but wont start. Its not throwing any codes. any ideas?
Thanks
Steve

[hud697]

Check the plug in for the spider, if its not loose check whatever you think it couldn't possibly be first.

[chevydan3]

You changed the whole manifold for the heater hose fitting!:eek: They sell a special splined tool that you beat in and wrench the fitting out. Check at napa, alot less work and money.