Blazer keeps stalling
Asked by Jesus Oct 24, 2019 at 10:34 PM about the 2001 Chevrolet Blazer Xtreme 2-Door RWD
Question type: Maintenance & Repair
My 2001 Blazer keeps stalling when I put it in drive or reverse. It seems the idle
is very low and drops so low that it stalls the engine out. It does not happen
when driving and there is no misfires or check engine light codes. Is there a
way to raise the idle, or anything that I should check that would help this
problem? Thanks in advance.
4 Answers
Tonyscustomcars answered 5 years ago
Try putting in fuel injection cleaner with quarter tank of gas pour it in start it let run half minute shut it off let it set 8 hours see if that helps start cheap. Also are the spark plugs real? Or throttle body might be dirty
Tonyscustomcars answered 5 years ago
I have 02 blazer startled stalling in drive way on warm up in morning had to do spark plugs or dirty throttle body,, also make sure air cleaner and air box are clean a must.
Sounds like u have a solenoid shorting out in transmission if its a GMC or Chevy they do have some issues check fluid make sure no metal on end of stick take it to trans shop spend the $75 for diagnostics scan.
