Misfire under light throttle fine at wot

Asked by GuruTL4V7 Jun 27, 2018 at 10:31 PM about the 1993 Lincoln Mark VIII 2 Dr STD Coupe

Question type: Maintenance & Repair

What causes my 93 Mark viii 32v dohc to
stumble under light acceleration but under
full throttle it runs fine

7,375

Brianator answered 5 years ago

Possibly a vacuum leak, egr sticking partially open or a bad TPS

2 people found this helpful.

Mark helpful

175

Danny answered 5 years ago

On the 1994 Lincoln Mark VIII. I have a similar issue, slight low rpm hesitation. Would a partially sticking EGR valve cause a slight exhaust odor inside the cabin?

3 people found this helpful.

Mark helpful

Your Answer:

Misfire under light throttle fine at wot 2 Answers

What causes my 93 Mark viii 32v dohc to stumble under light acceleration but under full throttle it runs fine

1993 Lincoln Mark VIII 2 Dr STD Coupe

-

Maintenance & Repair
I have a 1996 mark viii with a check engine light that won't go off! I had the ecu checked at a lincoln dealer and it said I had a problem with code #720. That is the output sensor on the transmission which is not making a complete circuit. I had the ecu replaced( flashed) installed but the check eng. light is still on? The input and output sensors have been replaced along with both oxygen sensors. What else can I do to get this fixed? 3 Answers

The trans. shifts all right, but it winds out in first gear and shifts hard the first time you start the car and then will shift ok after you stop and go, but if you kill the eng. and start the car ag...

1996 Lincoln Mark VIII 2 Dr STD Coupe

-

Maintenance & Repair
Why does my 96 Mark 8 run fine in park but when driving downthe road when it read to about 2700 rpms it starts skipping like crazy 7 Answers

Have changed plugs,wires, coils,and droppedgas tank and cleaned because car sit up for two years and blowed out lines sometimes check engine light cones on and says ignition coil secondary and ...

1996 Lincoln Mark VIII 2 Dr STD Coupe

-

Maintenance & Repair
I have a 96 lincoln mark 8 that was running just fine full tank of gas and it was running and it just died out on me and wont start 2 Answers

I checked all the fuses and relays everything works good I checked the fuel pump and it works when out of the tank but as soon as I put it in it wont work I checked for power and it has it all the...

1996 Lincoln Mark VIII 2 Dr LSC Coupe

-

Maintenance & Repair
95 mark viii i replace the rear bags but the check air ride system message still on but the vehicle its at normal height 1 Answer

i work at placentia automotive

1995 Lincoln Mark VIII 2 Dr LSC Coupe

-

Maintenance & Repair

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.