My 2002 4 My 2002 4 by 4 chevy blazer only goes up to 2500 rpms I have replaced the fuel pump and the mass airflow sensor and it still has not works what could be the problem please help!

My 2002 4 My 2002 4 by 4 chevy blazer only goes up to 2500 rpms I have replaced the fuel pump and the mass airflow sensor and it still has not works what could be the problem please help! 2 Answers

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 ...

Where is the starter in a 1999 4-door Chevy Blazer and how do I test to find out if it needs to be replaced? 5 Answers

When trying to start my 1999 Blazer it only makes clicking sounds and won't start. I have checked the fuses (seem okay), Charged the battery and tried the lights and wipers - they seem to work fine an...

1996 Chevy Blazer LS 4 door 4.3L vortec engine we were driving down the road and it was working good. Then I hear something pop in the front end. Right after that it got real rough skipping till we stoped at a light and it shut off. It will turnover but will not crank. We have changed the fuel pump sensor. Also the ignition control module has been changed 2 Answers

SUV was driving it and I heard a pop sound in the front some where. it started to skip really bad and shut off and has not cranked since, We have changed the fuel pump module or whatever it is calle...

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...