2003 Chevrolet TrailBlazer "irratating" Questions

High idle shifts hard but idle will go back down but shifts hard You'd probably have to take it in to get it diagnosed, but I'm going to guess that it's the electronic throttle body. The throttle body

My nieces car [2002 Trailblazer]: Friend fixed lights, beginning immediately periodically thereafter rpm's fluctuate widly prior to stalling. Sister-in-law took vehicle to Pep-Boys, they changed ...

I am having a problem with my 98 mazda protege, 1.8l car. When i put it in drive, it takes about 2 or 3 seconds most times to really accelerate and when i am at a stop, it idles irratically, ...

replaced clutch idle irratic replaced clutch,now very irratic idle if the battery was disconnected it may need the throttle readapted with a vw scan tool or have a vacuum leak

it has irratic idling and when you try to give it gas it wont go and is irratic Possible Mass Air Flow sensor

loss of power after and irratic idle after overheating engine overheated due to faulty radiator, replaced radiator still had loss of power and replaced fuel filter. blew exaust and replaced that too. ...

idle irratic the car has irratic idle when the temp. of outside air is cold summer time it is ok . no intake leaks so what can I do? Could be the IAC (Idle Air Control) valve. I had a similar problem ...

suburban idling irraticly my suburban has been acting up since we changed the plugs, it seems to idle irraticly when in park and when slowed down at say a intersection or a light, we had also changed ...

My 2000 Dodge Caravan trans started to act irratically. Trans guy changed the Input and Output sensors. Worked fine for 3months, but now the irratic shifting and speedometer/tachometer all together ...

irratic idle wife experienced hard to start issues this morning, would crank over but not start. neighbor tried to charge battery up, no help. I was able to come home and get it running, but erratic ...