grounds,Grounds,GROUNDS High Resistance or Non-Existent grounds make electronics do weird Sh*t!~!
I stand by that statement, I've repaired literally 100's of these cars with electrical problems,( C4's,C5's,C6's) 95+% without spending a dime on parts other than a can of CRC electronics cleaner...
No,This sounds like a grounding issue............... grounds,Grounds,GROUNDS High Resistance or Non-Existent grounds make electronics do weird Sh*t!~! C5's have a bunch of them, Clean ALL of them.Splice packs and all!
Rob, Toms007, Tom Bryant ................. Somebody I can't find my Photos...
When it stops raining I'm going to have to check out this 93 I have here to verify what I think I remember! LoL!
Meanwhile, Check at the back of the engine to make sure that the bracket at the back is not chaffing the main harness to the ecm! They have a problem with that.
Yeah,I'd go with checking the valves again,If you have them too tight it will act that way! Re-Man Opti- Sparks suck Big time too! I've got them NEW right out of the box and they wern't worth the powder to blow them to hell! LoL!
42-47 psi at key up is what the big boys down at the pool hall claim it should be.
Check the FPR for leakage at the vacuum line,If there is fuel in it, it's faulty!
Otherwise I'd suspect the FP.
It can be done,I've done several. Thake's about 45 min if you have eyeballs in the tip of your fingers and the right tools! LoL! No need to drill any holes in cowl ,I use a oil sensor socket,1 inch wobble extension and a 10 inch wobble extension with a 3/8s ratchet. You can unplug the wire with...
The insulation is from the foam seals in the HVAC ducts. Common after this many years! The vacuum ck valve coast about $4.00 at AutoZone, Advance A/P, O’Reilly A/P on the HELP Rack.
I have 1 Blue Tint Genuine GM Top still with protective film in the factory packaging. Perfect Condition New never used. 3rd design Fits 90-96 corvette
Top one in photo below!
https://www.corvetteactioncenter.com/forums/attachment.php?attachmentid=3601&d=1304017780
How many miles? I got 106K out of my original set,Could have re gaped them and drove on! Had to change out the wires,They came apart removing them.:thumb
My 03 will pop this code once in a while, Usually after it has not been started for extended periods of time. (3-6 weeks) I clear it out and it don't come back till the next time I let it set for awhile , Sometimes not then!;shrug;shrug;shrug
C5's have a small parasitic drain (.025-.045 Millie Amp) Some will go 6 months without being started,Others only 3-4 weeks depending how equipped. I've found that my 03 will go dead in a couple weeks if my keys are in my desk drawer in my office,(about 10 feet from the car) but if I stick them...
In my experience Assumptions are nothing more than someone's theory, Not Fact! With that said,I'm going to go out on a limb and assume that the brushes in the blower motor is going south. But then again that is just a assumption based on your assumption because I don't know if there is any...
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