I seems like my truck is losing power as of late and I am getting ready to take it into the dealership for them to check it out.

I am wondering how strong of a leg i have to stand on to push for warranty repairs if it comes back being a lift pump problem or injectors.

the truck has just under 40,000 miles so i am out of factory 36,000 mile warranty.

Is the lift pump covered by the drivetrain warranty? Will I still need to pay the deductible?

is there anything else that could cause the problem of losing power? I am running totally stock except for an Amsoil drop-in airfilter.

Thanks for you help in advance.

 

Any white or blue smoke?

Changed your fuel filter lately?

 

I get a little bit of white smoke on start up if it sits all day and over night and it doesn't last for more than a few seconds.....

I changed the fuel filter last week, and do so every 6000 miles.

 

Man, I dunno...

It does seem like a lot of people are having problems with their injectors on 06and 07's though.

Sorry I can't be more of a help.

 

they should be under the 100k engine warranty but i belive you will have to pay the deductible