Check engine turns on about 38mph and rpms starts going up and down

Check engine turns on about 38mph and rpms starts going up and down 1 Answer

My 2002 Chevy Blazer is not starting, Sounds like it is fuel starved. Just filled the tank and got home fine next day it doesnt start. It turns over for a second and then wont stay on on. if i keep trying it sounds more like it isnt getting fuel. I am thinking since I let the tank get low to check m,y milage I may have picked up some gunk in the tank and cloged the line somewhere. Any suggestions on how to go about diagnosing and fixing this? 5 Answers

My 2002 Chevy Blazer is not starting, Sounds like it is fuel starved. Just filled the tank and got home fine next day it doesn't start. It turns over for a second and then wont stay on on. if i keep...

I need help with my 1990 k5 blazer 5.7 350 it's will start up run ruff and have to pump the gas when idling then about 4 mins later it starts to idle higher and higher then dies 1 Answer

I need help with my 1990 k5 blazer 5.7 350 it's will start up run ruff and have to pump the gas when idling then about 4 mins later it starts to idle higher and higher then dies so I try and start ...

when i take off it feels like its maybe booged down then gets better take off is slow and sometimes sputters RPMS at 60 or 70 are 2000rpm what do i need to do and check or cha 1 Answer

one time it gave check engine lite saying fuel canister needed changed but then went out

S10 blazer loses power and vibrating while accelerating or going up hills 1 Answer

02 s10 blazer loses power and vibrating while accelerating or going up hills