Check engine light?

[88LTDCV351]

Hi, I just hit my 90,000 miles. I do my own K&N oil kit and just had an oil change but I figured I would have the rest of the stuff done listed on my maintenance guide. So I went to SpeeDee and they were essentially going to rotate the tires, replace the fuel filter, and check everything. All went well, or so I thought until I drove away. The check engine light came on immediately. Did SpeeDee do something to the car? I've been to this Speedee before and other Speedee's with no problem. I don't have a code reader. Just thought it was odd that they just worked on the car and now a new problem comes up. Car seems to be running fine except the check engine light is on.

[Blackened300a]

Thats normal after changing the fuel filter. It should go out after a few cycles.

[dohc324ci]

I can read the code for you on my xcal3.

[Mr. Man]

I think Blackened300a hit it on the head. It can take a couple of cycles for the computer to catch up on the fuel filter change.

[JamesHecker]

Is it a Marauder? And they rotated the tires?:confused:

[88LTDCV351]

Check Engine light no longer on, thank goodness. Must have been adjusting to the new fuel filter. Thanks guys.

[rkk]

Is it a Marauder? And they rotated the tires?:confused:

+1 What he said. MM's have different front and rear tires.