E 4 misfire looked and it does not have an EGR valve. It acts sluggish like bad gas. Put new plugs and wires on. What else could it be?
Friday, April 20th, 2018 AT 10:54 AM
1 Reply
ASEMASTER6371
MECHANIC
52,796 POSTS
Good afternoon.
Do you mean it has a code for cylinder four?
I would start with a compression test to see if the engine timing is off. the timing belt may be worn and loose and it will retard timing and lower compression.