check engine light on plug wires are new and gap on plugs is correct

not sure when or if this has been performed.

Car has been sitting for 2 years and this was the first test drive after a tune-up.

Had it for less than a year, has 107,00 miles on it. Mechanic says he thinks the code means thermostat/cooling system problem? The first mechanic had no idea. Does not overheat, heater works ok. Very frustrating and costly

what could be the problem and how to fix it

The selector switch for my 4WD is now stuck in 4WD Low . I have tried moving it to no avail . The Chiltons manual does not cover this . I have had this truck for 3 years and not had a problem with it until today when I switched from 2WD to 4WD low , now it will not move out of 4WD low .

It has 111000 miles on it.

I have replaced the starter (twice), water pump, tension pulley, a belt (twice), battery, and a fuel pump. I thought my car had another problem because of how it was running, was told it could have been bad gas, ran rubbing alcohol through the gas tank, as I was driving down the road, I was pumping the gas pedal to try and run the "bad gas" out, then my car started acting out. It was spitting and sputtering and backfiring and acting like it was gonna stall. I pulled into a parking lot and it died. Then it wouldn't start back up. I also have a crack in my radiator, temporary fixed by jb weld, but I cannot afford to replace it. PLEASE help me pinpoint the problem, I am a single mother of 2 and cannot be wo a car.

i do have an invoice.

falls flat on take off from a stop what could be wrong and what could be possible repair

how do you remove left side mirror housing needs to be replaced cracked

Uses no oil, does not smoke, no leaks located. Runs perfectly. When sitting at a stop often times I get the nasty crankcase vent smell through the vents.
Can only make it go away by switching to recirculation mode. driving me nuts....what causes this to come through the vents? does not always do it either...I'm perplexed. wish it had a cabin filter but found that it does not.

left side mirror housing is cracked. need to be replaced

My 2005 GMC Canyon 2.8L 4 Cylinder runs fine then out of nowhere it loses all power?I can pull over and shut it off then it runs normal again but sometimes it does it(loses power) several times a day and the reduced power light flashes then sometimes it will do it right away after getting the power back,then i pull back out and it does it again right away and sometimes it may not do it at all.Does anyone else have this problem or have an idea of what could be wrong?This is dangerous when i have kids after it smoothes back out and go to pull out onto the highway and it does it over and over.Please help.Thank you!

My truck broke down, i had it towed to repair shop, they informed me that the timing belt broke, but they could have it replaced the next day for approx $800. Is that about the normal cost for this job?