2005 Chevrolet Trailblazer Questions

All 2005 Chevrolet Trailblazer Questions

Ask a Question
Is there any video that I can watch?
The temperature does not matter. The noise winds down and disappears after about a minute. There is no code. The dealership and OnStar were zero help.
Your wrong about the blower motor resistor. On a 2005 trailblazer the heater will only work on the 4 lower speeds with a bad resistor. Your telling customers that it will only work on high speed, hence the customers a...
I tried putting my vehicle in reverse and the shift gear would not catch no gear I was scared to take my foot off the brake since I was parked. But I did and nothing happen , it would catch in drive as well no gear at...
Misfire codes usually caused by fatigue in aluminum head over time. Head constricts around valve, causing valve to stick in open position. Usually vehicle seems to run well on cold start but develops miss when eng...
The engine revs high then low then high then low. Sometimes it's so low it stalls out. There was a thick goo on the oil dip stick so I changed the oil. It also seems like the fan is running high constantly. I had a co...
we have a 2005 chevy trailblazer and we are getting ready to replace the 2nd exhaust manifold in 2 years. what is causing it to crack?!
Used the 4wd low when we had ice storm. Will not go back to any other setting
Sometimes it will start and when I turn it off, won't start again. Or some days will start fine and other days won't start at all. I have had numerous mechanics replace many parts and scratch their heads, because no...
trying to change oil but can not find filter
My nephew put a new radio in, when he was finished, I had no headlights, the ac didn't blow out air and some other lights did not work as in the radio and inside lights.
Cannot tell how much fuel in tank
Battery died yesterday. Put new battery in today. Blazer will not start everything seems to be working except it will not start. The passlock system flashes three or four times then stays on steady. Have been told th...