3.0 miss

[modelageek]

no change heats up tho cats still glowing bad going to have them "replaced tomorrow''

if you do get the CATS "replaced" let us know what they cost and if it corrected the problem!

 

[Ranger44]

It's fine for his year of truck.

A broke spark plug would do it.

 

[Epixstar]

the porcelain was crack causing the spark to jump i did not see it till i killed all the lights in my garage thanks for all your help.