l get a pretty strong stutter when in gear at lights and sometimes as l am driving. Just had engine replaced and engine has around 60 000 kms on it replaces spark plugs and some coil overs filters. Check engine light has not come on, any ideas on this????
98 Mark VIII Stutter/Hesitation Problem
- Thread starter irock03
- Start date
l get a pretty strong stutter when in gear at lights and sometimes as l am driving. Just had engine replaced and engine has around 60 000 kms on it replaces spark plugs and some coil overs filters. Check engine light has not come on, any ideas on this????
fuel filter and or fuel pump maybe.
Jibit
Dearly Departed Friend
there's a lot of things that could be wrong, would check to see if any code are being thrown (even if the check engine light is not on) and go from there. I've seen O2's, IAC, and fouled plugs (from oil dripping down the cylinder) cause the problems. I would personally do a complete tune-up and go from there.
l am positive it just had a complete tune up 3 mos ago when l had the engine replaced 
l will say this, it still starts on a dime no problems there and doesn't stall yet just surging, it frustrates me cuz l just put all that money in the R&R lol
l will say this, it still starts on a dime no problems there and doesn't stall yet just surging, it frustrates me cuz l just put all that money in the R&R lol
Jibit
Dearly Departed Friend
go have the codes ran and see what you can find