Saturn Repair Problems? Ask a Mechanic for Answers ASAP
Hi Im David, thanks for visiting the site. Is the check engine light on?
ok. did you have a check engine light on? or what caused you to replace all of those parts? were they all bad?
you need to understand that if there isnt a check engine light or fault code replacing all the parts in the world isnt going to help. the ONLY component that sometimes will not throw a code is the crank sensor, but you already replaced that. Run a can of sea foam through the intake. that should help/.
you can also clean out the iac and the egr and the throttlebody.
do a compression test when the engine is hot.
ok. then you need to have a scan tool that reads live data hooked up to the vehicle and freeze frame the parameters when this condition happens, then you will be able to go back and look at the framed parameters to see whats happening at the time it started hesitating
allow me some time to think about this. thanks
I can think of anything else. Ill open this up to the others to chime in. Good luck. If I think of something in the meantime I will jump back in.