Why does my 2002 Trailblazer stall when accelerating?
I got a 2002 Chevy TrailBlazer LT 4WD and it runs fine when cold but as soon as it warms up when you are sitting and idling it is fine but when you go to push on the gas to move the engine stutters and sometimes shuts off immediately and will continue to do so for the remainder that the engine is warm. Anyone had this problem before or know what could be causing it?
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Hi,
Get the OBDII port scanned. AutoZone do it for free.
Any error codes will hopefully pinpoint the cause of the problem.
из jayeff
Tried that it isn't throwing any codes.
из brucebwp2
Did it stall out while the OBDII was connected? Because if not, maybe wait for it to stall out while connected so you can see what happens when it stalls out.
из Aiden
It finally set off 3 codes today they are P0420 P0128 and P0014
из brucebwp2
Guy bought the car from hooked it up to a professional machine and cleared all of the codes in the data stream. He said they put new cam sensor and actuator on before they sold it but now it is throwing the code P0340.
из brucebwp2