Having problems with your 2002 Chevrolet Blazer ?

2002 blazer crank but wont start - 2002 Chevrolet Blazer

Posted / edited by AnonymousUser on : 22-01-2018

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Repair Help & Product Troubleshooting for 2002 Chevrolet Blazer

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My blazer cranks over but wont start - 1998 Chevrolet Blazer


You did'nt say if you got a v8 or 6 try giving it a little squirt of starting fluid in intake with throttle open if it starts or sputters you got a fuel problem if nothing you got a no spark problem ... 1998 Chevrolet Blazer

2002 blazer crank but wont start - 2002 Chevrolet Blazer


... 2002 Chevrolet Blazer

2002 blazer crank but wont start - 2002 Chevrolet Blazer


2 things that you have to check on no starts every time. Spark at spark plug and fuel. Turn key to run position and listen at gas tank for fuel pump to run you should hear a whining noise. This will only happen for 3 to 4 seconds then it ... 2002 Chevrolet Blazer

2000 chevy blazer will crank but wont start - 2000 Chevrolet Blazer


You may have a bad or weak fuel pump, Try spraying Carb cleaner down the throttle body and see if the engine starts, if it does. You could have a dirty fuel filter that will need to be replaced, or a faulty Fuel pump "sending unit" Before you go off ... 2000 Chevrolet Blazer

99 chevy blazer cranks but wont start - 1999 Chevrolet Blazer


CHECK BATTERY VOLTAGE FIRST IT SHOULD BE 12.5 VOLTS.IF NOT REPLACE BATTERY HAVE ALTERNATOR CHECKED.IF BATTERY GOOD.HAVE VECHICLE SCAN FOR PCM PROBLEMS - CRANKSHAFT SENSOR PROBLEMS OR CAMSHAFT SENSOR PROBLEMS.IF ALL IS GOOD GET A SPARK TESTER AND FUEL ... 1999 Chevrolet Blazer

Chevy blazer cranks but wont start - 2000 Chevrolet Blazer


Try wiggling the connection that goes to the coil, they like to become loose (not the spark plug wire). ... 2000 Chevrolet Blazer

I have a 1995 chevrolet blazer that wont started by cranking it but it will start when u spray gas in to it and we replace the fuel pump. what could make this happen?


The injectors are pulsed from the cam ,and the crank sensor,the cam sensor starts the pulse,so I would suggest replacement of the cam sensor. ... 1995 Chevrolet Blazer

Car cranks but wont start - 2000 Chevrolet Blazer


My blazer did this and it was the distributor cap. at first glance it looked fine, bot we did finally see the tiny burn mark on it. we replaced and it cranked up fine. ... 2000 Chevrolet Blazer

My s 10 blazer 1984 cranks but wont start - 1985 Chevrolet S-10


MAKE SURE AUTOMATIC CHOKE CLOSE WHEN FIRST START.IN MORNING.IF NOT AUTOMATIC CHOKE NEED CLEANING OR REPLACED READJUSTED.IF ALL IS GOOD.YOU COULD HAVE FAULTY HEI MODULE IN DISTRIBUTOR BAD COIL + WIRES + SPARK PLUGS + DISTRIBUTOR CAP AND ROTOR.STOPPED ... 1985 Chevrolet S-10

Motor cranks but wont start - 1994 Chevrolet S-10 Blazer


Ok i have to start by saying we need more info about this to help solve this faster . this first thing i would do is turn the key on to hear if the fuel pump is pumping . if so then check if it is getting to the throttelbody by removing the cover off ... 1994 Chevrolet S-10 Blazer

1995 chevy crank but wont start - 1995 Chevrolet Blazer


... 1995 Chevrolet Blazer

My cheve wont crank and start well it will crank but it wont turn over and run so i can drive it it just cranks and keeps on trying but it never goes threw can anyone help me it is a 98 Chevrolet s10 2.2liter with a vortex engine


Start out by spraying a small amount of starting ether down the air cleaner. If it cranks and runs for just a few seconds at least, you probably have a fuel problem. Turn the key to "On" and listen: Do you hear a whirring noise, the fuel pump kicki ... 1998 Chevrolet S-10 Pickup

I am getting fuel, and spark.. but the engine wont start and run just cranks over! i put a little fuel in the throtel/air and it started to run.. i then got a backfire and the blazer wont even turn over like its not even getting power to the starter? any ideas on why i was getting fuel and it wouldnt start and then any ideas on why i turn the key and nothing happens now?


... 2000 Chevrolet Blazer

1994 chevrolet cheynbne k2500 wont start... i was sitting in my garage for 6 months due to a faulty starter....today i bolted the new starter.....but i notoced that the battery was dead....so i bought a new battery....i put it on the truck.....and here i go.....just when i wanted to hear the engine cranking.......all i heard was a ticking sound.....very fast ticking sound.....and it wont start...... i need help........could it be the alternator.....or faulty wiring.?,,,,,, i will be taking it to


... 1994 Chevrolet K2500

I have a 2001 Chevy Blazer and everytime I try to crank it, it will try to start but wont turn completely over to crank seems like the gas wont get to it is this a fuel pump relay sensor or filter or something else.


First. NO CRANK, or CRANKS but doesnt RUN? Does the CK eng light come on with the key on? What is the fuel pressure? It needs to be 60-66PSI if its 55 psi it will not run. ... 1997 Chevrolet Blazer

My 2000 chevrolet 3500 454 cranks but wont start,when cranking it will it starts and runs for 1-3 seconds and dies,the fuel pump is working replaced 2 years ago with dealer unit. About a week prior I had a check engine light code P0125.


... Chevrolet 3500

My 96 blazer wont start it just cranks but wont start?


A typical engine needs mostly just gas and spark to run (besides air of course)Sounds like the engine is not getting one or the other. Fuel goes from fuel pump, to filter, to fuel pressure regulator, to fuel rail, to injectors. ... 1996 Chevrolet Blazer

Hi ,I have a chevy blazer s-10 1993 and she won't start ,I change :spark plugs ,cap ,rotor , spark plug wires, fuel pump (58 psi) injectors (spider)internal hoses, starter and battery. but still my truck does not start, it cranks and electric works but just wont start. when i use to spray starting fluid she starts rite away but now it does not want to start. can anyone help me?


Find the pressure test port (looks like a tire valve) on the fuel distribution rail over the injectors and place a can over the open end of the valve. Press the inner pin to release fuel into the can. If the pressure seems to fall rapidly, replace th ... 1993 Chevrolet S-10 Blazer

2000 Chevy Blazer Cranks but wont start...


What about the fuel filter????? Have you changed it out??? If you can spary something like a started fluid, that means it is a fuel problem. My last check, it has to be above 50-psi on the fuel pressure to make it run right. I had 35psi, but whould n ... 2000 Chevrolet Blazer

1993 chevrolet s10 blazer 4.3l clicks but wont start


Sounds like you have a bad spot on the starter armateur...and will need to replace the starter.\015\012\015\012If its the original, and you have over 50K miles then its probably a safe bet that your starter is bad, and will fail totally s ... 1993 Chevrolet S-10 Blazer

2001 blazer wont start ran fine before turning off has fuel pressure has fire check timming ok relaced coil ,ing moduel crank sensor dist cap could it be the anti theft ?


You say it has fuel pressure, if it has sequential fuel injection it needs about 70psi to start the engine.If it cranks and has spark to the plugs, the anti-theft system is not involved.You did not mention the rotor, I assume you have spark ... 2001 Chevrolet Blazer

2001 Chevrolet Blazer LS 2-dr, 4 wheel drive, 2 cranks to start


Try replacing the fuel filter first, but it sounds like your loosing your fuel pressure prim when the fuel pump is not working. The fuel pressure should be 62-65 PSI with the engine not running the the ignition key turned on and should drop about 5 p ... 2001 Chevrolet Blazer

Have 98 s10 blazer 4.3. when trying to start in morning cranks good wont start can put jumper cables on and it will take right off battery not dead or weak. after get started it will start rest day ok


SOUNDS LIKE U HAVE A BAD IGNITION SWITCH. MY EX HAD THE SAME PROBLEM WITH HER CAMARO. I EVENTUALLY BOUGHT A KIT FROM PAINLESS: http://www.painlessperformance.com/ THE KIT BYPASSES THE STOCK SOLENOID AND GOES THRU A FORD STARTER SOLENOID. THE JUICE GO ... 1998 Chevrolet Blazer

2001 blazer will crank fine but wont start unless


What is the fuel pump pressure for a 2001 chevrolet blazer 4.3 ... Chevrolet Blazer

1997 chevy blazer s10 cranks but wont start


You have a new battery and it cranks. Turning over is cranking. You are saying it won't start after sitting for six months? What is an old mechanic? Was the cable installed at home during the one year layoff? It sounds as though you failed to hold th ... 1997 Chevrolet Blazer
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