2005 Chevrolet Trailblazer Questions

All 2005 Chevrolet Trailblazer Questions

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just replaced the throttle body on my car but the transmission light is still on, how do I reset it?
My speedometer stop working and plug a little computer and now I have a code c0055 vehicle speed sensor circuit..and I need to know where is located this sensor
The transmission lines are corroded/rusted so all lines including the cooler lines from the transmission to the radiator need to be replaced. Is there an easy way to get to these lines without dropping the transmi...
I need to know where is located the vehicle speed sensor circuit
Fully charged. Wont turn over. Just dims the lights wen u turn it over. Starter is getting power, it turns over wen i start it from the cylinder. But not getting fuel or fire. Just cranking over dry. Im thinking its t...
I have an engine error code P0410. The air pump does not come on when engine is started. The 60 amp fuse in the engine fuse box was blown. The pump and hoses were filled with water. I replaced the fuse and the check v...
I replaced the coolant temp sensor. I am still getting a PO128 code. I tested the sensor and it tests good. The gauge reads 200. What else could be causing the code?
I've changed the coolant temp sensor 3 times. What else could be the problem?
We have a 2005 Chevy Trailblazer that has recently been having an intermittent starting issue. We have replaced the battery, ignition switch, starter relay and had the starter tested - it's good. So we are not sure ...
When Heat turned on in floor or defrost mode, loud knocking from under center of dash. Vent mode is quiet. When I press the re-circ button, it flashes for a second or two, but never turns on... Would this be an acc...
the tube for the air filter box came loose and got wedged to where it was being chewed up by the fan.
No air flow from front vents plenty of air flow in rear vents.Thanks Jeff
CLICKING SOUND AND DOES NOT WORK WITH THE REMOTE AND THE KEY LESS ENTERY DOES NOT WORK.
For a short time, I was only getting air blowing with levels 1-4 (out of 5), then they stopped working altogether, then 1-3 started working again for about 2 days, now they don't work at all. Its wintertime and can't...
I have to turn engine off for few seconds and then turn it back on. I have no power when I hit the gas and it does it frequently.