it depends on in service date or ask your dealer for factory assistance

 

Yeah but they have already been replaced. Would there be a warranty on the new injectors? Or is it still from the in service date. Thats where im confused

 

GM covers the parts for 12 months 12,000 miles.

Other than that you are probably out of the 7 year time frame.

 

unfortunatly there is no warranty on warranty work, most the time if you are only a couple months or so out the factory assistance will help, if you cant get your dealership service manager to help, get GM's number and call yourself

 

The 7 year, 200K special policy does NOT renew every time that the injectors are replaced.

 

if they wont help, I have a new set that was ran for 5 minutes for sale

 

Hes not gonna be happy... he just bought the truck yesterday...lol

 

damn that sucks

 

Thanks ill let him know... Hes probably gonna have to save a little money

 

How do you know the injectors are bad?

 

Checked the balance rates

 

Are they smoking at idle?

 

not all smoke, if they are loosing pressure and fillin the crankcase with fuel they will have high balance rates

 

Yes you are correct.

I just wondered if they are having any other signs of bad injectors other than the high balance rates.

......??

 

They are smoking very little... But a couple of the injectors were at 9. thats not good