ok so yesterday i was on my was down to myrtle beach i shift from 2 to 3rd next thing i know its start to back fire ok so i left off go to 5th next thing i know it starts to back fire more then one loud one and dies. try to restart it and the motor turns but the all you can hear its the starter spinging. check for codes and the only one was p0107 maf high ferquncy code thats all kinda lost havent checked any thing yet any ideas

 

Pull the battery lead for 15 mins, reconnect and see if it will start. Does it crank over normal?

 

pulled the battery nothing. its hard to explane but if you try to start it i can see the crank moving and hear the pistons out of the exhust. but all you can hear from the motor is the starter

 

Pull the spark plugs & inspect, check for spark. Run a compression test. Check for fuel. Many things will cause it not to fire up. Hard to diagnose over the interwebz on so little info.

 

yea i know it gets fuel before the high presure one im about 20min away from the car right now so i would be trying to do this stuff already but im car less

 

Well just tryed to crank it over and back fired a little didn't start spark problem is what I'm thinking just going to get it towed to the dealership on monday

 

could be bad coilpack(s) When i went to drive mine one day i shifted from 2-3rd and it just kept back firing and poping making like a crackle noise no matter what ended up being bad coilpack. Kinda sounds like your problem but you have more than one out it sounds

 

the ones on there are kinda new less then 12k on them but will look in to it and those are under warrenty as well so going to take it to the dealership on monday

 

ya mine went at like 12000 miles so it could be a possibility. If you have a code reader can find out that way if its plugs or not

 

Sub'd to see whats wrong. Good luck!

 

my bet is its the spark plugs/ coil packs.

If it aint starting, then it aint sparking. The tip of your spark plugs I bet are all busted or missing.

 

no a yellow ss sedan is down!!! booooo

 

well it starts runs like **** just sits there and back fires i figured the timinng was off again so i was like ok the hell with it im going to the dealer with it so took it to marine chevy in jacksonville nc. it was towed there asked them to do the timing on and thats it well they told me well we are going to have to see about it it might be cover under warrteny i was like ok w/e just let me know. they called me yesterday said i broke a conneting rod and thats why it was miss firing so bad and that i would need a new long block. to the tune of 6000 i told them what piston was it, let me see the rod, also can i talk to the tec. well don't know what piston. don't have a rod peace and the tec went home for the weekend. so yea going to fight this

 

I was going to guess it was the valves to be honest. And what was the reason for them not covering it if a rod went, they saying abuse or do they know about your tune?

 

sub'd

 

FUUUUCCK that sucks dude. Good luck

 

You just put Wisecos in didn't you? Like a couple weeks ago.

 

Broken connecting rod ≠ misfiring wtf kinda crap dealership tries to pull that one, and on top of that tries to get you to buy a whole new motor just because of a rod going....get em!

 

yea we did new rod bearings to they have 1k on them now

 

how does the timing get off? and how does the dealer check? if the motor is fucked and you just replaced some internal parts...your gonna be responsible for the bill.

why did you have to replace the internals? Who did the replacing of the internals, cause if it only has 1k miles on them, maybe they fucked up.

also, if the rod is gone, the dealerships only option is to replace the whole long block.

 

Now i'm getting scared to tune my car lol..