Apr 4, 2011 · 97 4.3L wont start...has fuel & spark. Ok guys, here is a what I would consider a mind f***. I have a 97 S-10 4x4 with 4.3/auto. I had a little issue this morning when leaving for work. I started the truck up, let it run for a few minutes and had to shut it off to run back in the house for a minute. Came back 30 seconds later and it started ...I was thinking there are 5 major things that are needed to start an engine. 1. Proper cranking speed (battery-starter) 2. Good compression (cylinder comp-proper valvetiming/timing chain) 3. Air (filter/even check iac motor)maybe unplug it and see if theres a difference) 4. Fuel.Asked by Isaac Jun 24, 2016 at 03:50 PM about the 2003 Chevrolet S-10 LS Extended Cab RWD. Question type: Maintenance & Repair. 03 s10 here again truck getting fuel through. it was the fuel pump but it's good and filter. is good as well cranks good but won't start. no milky colored oil has coolant spark plugs.Ronny Bennett Sr. SOURCE: 1999 toyota camry wont start. You most likely have no injector pulse,this is caused by a bad cam sensor,or pick up coil,or crankshaft sensor. Posted on May 13, 2010. Video. Photos. 2000 GMC s10 4.3 v6 vortec wont start. Turns over but wont start please give all reasons why it wont.No Start 1: Checking For Spark. The majority of the cranks but does no-start conditions I've troubleshooted and repaired (on GM 3.1L, 3.4L equipped vehicles) had their root cause in the ignition system. So, the ignition system should be the first thing to check. Testing the ignition system, to see if it's the cause of the no-start condition on ...Oct 18, 2011 · Most relays for starter kill are normally closed. This would mean that it would not cause a no start unless there is power applied to it from the alarm. The chance of it failing and causing a no start is slim. A starter kill relay failure would typically be from the relay being stuck in the open position.8444 posts · Joined 2011. #2 · Apr 23, 2020. For safety (and for easier future diagnostics) if the clutch switch is not actuated or the kickstand is down and the bike is not in neutral, the engine will not crank at all. So, if you have crank, no start condition and the bike is in gear, it means the clutch switch and kickstand switches are good.2000 S10 - 2.2l - 4cyl - 2WD. The truck cranks, does not start. The last time it ran, I was going 60 on the highway and it died down to 40 before shutting off completely. I've replaced the ignition coils since. If I let it sit over night I get a popping sound when I try to turn it over the first time, like it is almost firing up.Jake believes the L5P is the best diesel on the market today. The 4.3 Vortec suffers from common problems such as ICV valve and TPS sensor failure, intake manifold leaks, distributor failure, port injection leaks, engine knock, and excessive oil consumption from AFM.The truck cranks but wont start. - Answered by a verified Chevy Mechanic ... Put a 1997 2.2 Chevy s10 into my 2000 s10 with a new 146 head to match the 2000 efi configuration and everything went great until I went to plug in the crank sensor . ... 99 chevy s10 2.2 .....won't start. i've checked fuel pressure ( 40 lps. ...2002 Chevy 2500HD purchased 1 week ago. 40k miles. 6.6l No history. Has been running fine. Filled tank today, was 3/4 full. Drove home 5 miles. came out several hours later, engine cranks normally but won't fire. Held throttle down and it started. Had slight surging. Very slight. Drove 5 miles, had dinner, came out, crank but no start.1) Cap and Rotor dry. 2) night time cranking found no leaking spark plug wires. 3) Fuel rail has 63PSI at all times with ignition on (Have a question on this later) 4) Pulled all six spark plugs and performed compression test all within 10 of each other around 155PSI. 5) Spark plugs seem to look wet with fuel.94s10cpi Discussion starter. 1205 posts · Joined 2007. #1 · Apr 10, 2009. Hi, I have a 1999 Chevy S10 that i just replaced the timing cover and seal on and before i started working on it, it would start and run. And now it won't start. What I've figured out so far is that its getting gas to the engine, but its not getting any spark at the plugs.The spring pressure inside the fuel pressure regulator controls the fuel pressure. A fuel system that drops more than 34 kPa ( 5 psi ) in 10 minutes has a leak in one or more of the following areas: The fuel pump check valve. The fuel pump flex pipe. The valve or valve seat within the fuel pressure regulator.2000 S10 no crank. Good starter, battery, ignition switch, clutch safety switch, fuses, relay, key cylinder. - Chevrolet 2000 S-10 question ... 2000 Chevrolet S-10; Share on Facebook; ... Ten Reasons why you car won't start.. Low battery (Check battery voltage, recharge if low, or jump start with another vehicle or battery charger). ...after it sits for a good long time look down the throttle body and see if its getting flooded if you cant see anything in your throttlebody then run your fingers under both injectors and when you pull your fingure back out see if it is wet. 1993 S10 (Tahoe) 2.8 5spd. Like. L. lowridervortec Discussion starter.Nov 24, 2008 · The fuel injectors are burried in the intake and it would take ALOT of fuel for you to actually smell it. Fuel tank pressure sensor is the most common to fail causing extended crank times. This is due to the EVAP system purging during cranking. This would create a massive vacuum leak and not start the engine.2. Radiator fan was replaced with electric fan; other lights & accessories were installed (new radio, amplifier, headlights, bumper lights) 3. Starter relay "clicks" (engages, but doesn't actually try to start) about every 10 minutes all by itself. This is the suspected culprit of a parasitic battery draw-down)To get the check Engine codes to flash in your dash panel, use a jumper wire or a paper clip and connect terminals A and B of the diagnostic connector. Turn your ignition key on with engine off and the codes should start to blink. All codes should start with code 12 which is one long flash followed by 2 short flashes.If you have a technical question regarding your pickup, SUV, or van, feel free to contact Alex, a master technician with the National Institute for Automotive Service Excellence. Send a letter to ...2001 Chevy S10 cranks but won't start. 1 Answer. Hopefully you folks can shed some light on my issue:) I parked my truck, turned it off, and now it won't restart. So far I've changed out distributor cap, rotor, coil pack, spark plugs, spark plug ...The next time it won't start, don't touch the gas pedal, turn off the key, then turn it to the key on position. Let it sit like that for a couple of mins to let the fuel pressure reach maximum. Then try to start. If it starts right away, you have a hole in a line, or a fuel pump that lets the gas flow back into the tank, or a leaking injector.It cranks but won't start ... Vocational, Technical or Trade Scho. 2,840 satisfied customers. chevy Blazer: Chevy Blazer s10 2000 put a new crank censor. Chevy Blazer s10 2000 put a new crank censor put after a few cranks won't crank for hours. What could be wrong? ...1995 Chevy S10 Won't start. It cranks over strong. Gas gauge reads 1/4. ... Chevy 2000 Blazer--S10 platform. Spent winter in NH--vehicle left outside in 0 degrees ...try leaving key in on to get the fuel pump let it leave on for 30 second then try cranking. get a fuel pressure gauge and check the fuel pressure, has to be 40-47psi, any lower, your pump is going bad, or replace fuel filter and add whole bottom of seafoam then fill up gas til it clicks then see how that start/runs.This little Chevy truck runs great, but has issues starting.We quickly narrow down the problem as a fuel delivery issue. But the tough part is how to isolate...Mar 30, 2010 ... Cranks but wont start. How to fix a car that cranks but wont start, DIY with Scotty Kilmer. Car cranks but no start diagnosis, inspection, ...1. Battery Cables. If you have a battery post that looks like this, it may be keeping your Venture from starting. Start by taking a look at the battery posts. If they are loose or corroded, it acts as a barrier that can keep the starter from getting the voltage it needs to crank the engine.moisture seems to be affecting the starting of my 2000 S10 pickup. when it rains overnight it wont start in the morning.it cranks over fine but wont run.it sets a code random cylinder misfire.when it sets in dry weather about a day it will start up and run fine.Hey, Anthony. Check for spark first. If you don't have a spark tester, unplug one of the spark plug wires and plug another spark plug into the wire. Take a length of wire and secure it to the threaded part of the spark plug (I use a hose clamp) and fasten the other end of the wire to a good... - 1995-2005 Chevrolet Cavalier.The truck has not started since. Originally pulling the codes, it showed P0341 (cam pos sensor performace), and later showed crank pos sensor codes and glow plug codes, but only after numerous attempts to start. According to the scanner, it has no problems making fuel pressure- desired fp at 6k and actual builds to over 6k rapidly.9 posts · Joined 2016. #8 · Nov 5, 2017. I just went through this. Number one get an automotive code reader. S10's should come with them. A favorite problem of the s10's is a crankshaft position sensor which will cause your truck not to start. If that's the problem consider yourself lucky because they are 15 bucks and easy to replace.Changed radio in 2000 s10 blazer now it wont start turns over but wont fire - Answered by a verified Chevy Mechanic. By chatting and providing personal info, ... 2000 Chevrolet S10 Blazer cranks but wont start in temps …I have a Chevy 98 S10 2.2 Vortec already change the spark plugs the starter the alternator the battery the spark plugs already but it won't start no crank to start it them i just turr the keys and the starter woeks good is all new but the motor doesn't want like crank what could be the problem2000 S10 - 2.2l - 4cyl - 2WD. The truck cranks, does not start. The last time it ran, I was going 60 on the highway and it died down to 40 before shutting off completely. I've replaced the ignition coils since. If I let it sit over night I get a popping sound when I try to turn it over the first time, like it is almost firing up.NovaRod. 02-19-2004, 08:21 AM. My guess would be that the oil pressure sensor (i.e. fuel pump switch), if defective, may fail not only intermittantly, but could drop from the normal 12 volts to something less, thus causing relay chatter. The relay chatter is caused when the pick voltage is less than needed.Denaliano. 53075 posts · Joined 2005. #3 · Jan 24, 2011. Try this simple test: * Turn key to the on position (but don't try to start it) * Wait 5 seconds and then turn key to off position. * Wait 2 seconds and turn key back to on position (again don't try to start) * Wait 5 seconds and turn key to off position. * Try to start the engine.Mar 16, 2018 · s10 4.3 crank but no start. 160. Asked by GuruYNRJD Mar 16, 2018 at 07:49 PM about the 2002 Chevrolet S-10. Question type: Maintenance & Repair. Hi everyone. My 2002 s10 with the 4.3L. cranks but doesnt start. I changed the. distributor cap and rotor with ac delco.V8. 2WD. AUTOMATIC. 125,000 MILES. The truck listed above has a 5.7 vortec, and is the work truck model. Ran fine. Was really low on fuel when I went to the gas station. Truck sits a lot, so only has 125,000 miles. I drove 30 miles after refueling, shut it down for a few hours, started it again and it idled fine for 5 minutes until it shut off.2. Radiator fan was replaced with electric fan; other lights & accessories were installed (new radio, amplifier, headlights, bumper lights) 3. Starter relay "clicks" (engages, but doesn't actually try to start) about every 10 minutes all by itself. This is the suspected culprit of a parasitic battery draw-down)Chevrolet S-10 pickup won't run and has no fire unless I jumper the fuel pump relay. Pressure regulator and throttle have been replaced. ... Have a 1995 S10 4.3 Vortex. Cranks but won't start. replaced fuel pump and fuel filter. Can hear fuel pump run and have 64 fuel pressure. ... 2000 S10. 2.2L No start. Cranks and then starts for about 2 ...1995 Chevy S10 Won't start. It cranks over strong. Gas gauge reads 1/4. I added gallon just to be sure. The check engine - Answered by a verified Chevy Mechanic ... 1995 Chevy S10 Won't start. It cranks over strong. Gas gauge reads 1/4. I added gallon just to be sure. ... Chevy 2000 Blazer--S10 platform. Spent winter in NH--vehicle left outside ...In this video I will share with you how to diagnose a vehicle that cranks but doesn't start, #CranknoStart #EnginenotStartingGeneral Chevy & GM Tech Questions ... 1988 K2500 350 auto cranks over but won't start. Jump to Latest Follow ... Since 2000 A forum community dedicated to all General Motors truck owners and enthusiasts. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more! ...SOURCE: How do you change spark plugs on a 2003 chevy s10 on the left side drivers side to get to center plug you take off plastic piece around the steering connection you will need a small crow bar to pry this con apart first take bolt and nuts off small size bolts .need to take off air cleaner container at the throttle body hose clamps take this assembly all the way out ,to get to steering ...Sep 28, 2015 · My friend has a 2000 model year Chevy K3500 truck with the 7.4 liter gas engine and automatic transmission. He started it up normally from cold and drove about 200 feet to where it stalled and would not re-start. It cranks but does not start. I have checked the following: Gas tank 1/4 full. He even added some gas to be sure.A bad alternator can cause your battery to drain to the point it can't turn your Suburban over. Suspect the alternator if the battery light stays on after charging your vehicle's battery or jumping it. 3. Starter Motor. The next thing to look at when your Suburban isn't starting would be the starter itself.Dec 2, 2012 · 1994 S10 Blazer Vin W 4WD Auto. Symptom: Cranks but won't start. My Blazer has been running perfectly, I came home from work the other night, parked my car. The next day when I went to start my Blazer, it cranked over just fine, but just wouldn't start. To diagnios the problem, I connected a fuel pressure gauge on the Schrader valve of the Fuel ...1995 Chevy S10 Won't start. It cranks over strong. Gas gauge reads 1/4. I added gallon just to be sure. The check engine - Answered by a verified Chevy Mechanic ... 1995 Chevy S10 Won't start. It cranks over strong. Gas gauge reads 1/4. I added gallon just to be sure. ... Chevy 2000 Blazer--S10 platform. Spent winter in NH--vehicle left outside ...5 posts · Joined 2009. #1 · Jul 30, 2009. I have a 2003 s10 crew cab with a 4.3L. I shut it off the other night as normal and when I went to it the next day it wouldn't start and hasn't since. It rolls then backfires and you have to let off the key and try again to get it to roll after backfiring. I checked plugs, wires, air filter, fuel ...Hello, I have a 98 s10 4.3l and I can get it to crank but doesnt start. I have gotten online and followed several tests, and attempts to fix it. Here is what started happening. At first, if I went a day longer between starts it would take several cranks to get it going. After a few it would start to catch, and then eventually start.91 s-10 2.8 wont start when it cranks it will - Answered by a verified Chevy Mechanic ... 1991 chevy s10 4.3 wont run or start new fuel filter spark plugs, ... I have a 2000 chevy s-10 blazer that turns over wont get fuel to start we checked fuel presue its at 50 plus put on new fuel map relay put on new fuel relay put on new filter but still ...Like. NYCBLAZER Discussion starter. 1199 posts · Joined 2007. #5 · Feb 9, 2010. got this code from the scanner. P0512 Starter Signal Circuit. P0102 MAF or VAF. It would only start after I disconnect and reconnect the battery for like 3 seconds. The RPM's go up to 2000 RPM and then it shuts off.Dec 22, 2010 · My 2000 chevy s10 4x4 cranks but won't start, it had a random misfire code that was cleared and now it acts like it is flooded and won't start...it has good fuel pressure and a weak spark...so far i have replaced the fuel filter, ignition coil, plugs and wires, distributor cap, cam sensor, crank position sensor, tps, mass air sensor and still it will n ot start, cranks fine and acts like it is ...s10 4.3 crank but no start. 160. Asked by GuruYNRJD Mar 16, 2018 at 07:49 PM about the 2002 Chevrolet S-10. Question type: Maintenance & Repair. Hi everyone. My 2002 s10 with the 4.3L. cranks but doesnt start. I changed the. distributor cap and rotor with ac delco.Model: 97 S-10 SS, with 4.3l W VIN Engine Code, 2 Wheel Drive. Issue: Cranks, No Start. History: Prior to the truck only just cranking with no start, it would occasionally cut out while driving, drop back about 200 rpm, throw a SES, but return to normal less than a second later, never actually dying. We did not have a code scanner until ...1999 Sonoma 2.2 Customer Concern: No communication. Check engine light on. Tried three different scanners. Average Reported Mileage: 135389. Tests/Procedures: 1. Access splice pack SP201 located on the body harness to the left of the Instrument Panel (IP) below the IP fuse block, taped to the body harness.1. Battery Cables. If you have a battery post that looks like this, it may be keeping your Cruze from starting. Start by taking a look at the battery posts. If they are loose or corroded, it acts as a barrier that can keep the starter from getting the voltage it needs to crank the engine.A lean condition may result from the fuel pressure being below 284 kPa (41 psi). A lean condition may cause a DTC P0131 or a DTC P0171 to set. Driveability conditions associated with lean conditions can include hard starting (when the engine is cold), hesitation, poor driveability, lack of power, surging, and misfiring.When you're finished, clean it off with rubbing alcohol and a toothbrush and dry it off. Next place the main relay internals back in the casing and slip over the white plastic connector clip and push firmly until the black casing clips back in. The fuel pump should make a humming noise when it is priming. If you do not hear this sound, then ...2008 Chevrolet Impala 3.5L V6 1997 Chevrolet S10 LS 2.2L 4cyl, 5-Speed Stick. Save Share. Like. MadJack. ... The library should have some professional manuals, look for the diagnostic subroutine "cranks normal, won't start". I hope this helps. Save Share. Like. Jose Barillas.2000 S10 - 2.2l - 4cyl - 2WD. The truck cranks, does not start. The last time it ran, I was going 60 on the highway and it died down to 40 before shutting off completely. I've replaced the ignition coils since. If I let it sit over night I get a popping sound when I try to turn it over the first time, like it is almost firing up.96 S-10 2.2l was running fine on the interstate and shut off. Lights on the dash as if the key was in run position and ready to start. Tried to start and acted like there was no fire. Fuel pump sounds … read moreIn this video I bring you through the process I use to diagnose a "crank, no start" on a Chevrolet Tahoe. I was told this happened right after the customer c...Replaced fuel pump been running fine. Today it just stalled out.. Got it running after about 5 mins drove home. Only code it was throwing is p0101 so went bought new mass sensor.. Changed it ran fine better then ever. Went to leave hour later stalls again.. Get it back home sits for a while, cranks up driving it and it stalls this time want ...Update: Solenoid welded itself stuck. Removed the starter and replaced the shot solenoid. Now when I turn the key it cranks the engine but wont start the truck and will keep spinning the starter without the key in the ignition. connected my battery temporarily with jumper cables so I can quickly disconnect power.A lean condition may result from the fuel pressure being below 284 kPa (41 psi). A lean condition may cause a DTC P0131 or a DTC P0171 to set. Driveability conditions associated with lean conditions can include hard starting (when the engine is cold), hesitation, poor driveability, lack of power, surging, and misfiring.i have a 98 s10 cranks no start. 220. Asked by aarondorman Feb 15, 2015 at 10:05 PM about the 1998 Chevrolet S-10 RWD. Question type: Maintenance & Repair. truck just got new fuel pump new coil plugs wires cap and rotor no codes and no pending. codes and no recent codes hoped a cirb three days ago in snow but yesterday i parked it.1999 Suburban will crank but not start. We have a 1999 suburban 1500 4x4 with weak spark that is getting fuel but will not start. It cranks and tries but the rotten thing won't start. We have replaced the fuel pump,fuel filter, igniton coil, cam and crank sensors, spark plugs and wires, and it has a new battery.2004 chev blazer 4.3 eng. cranks but no start.has spark +fuel pressure. sprayed into throttle body but still no start. If it will not fire with fuel in the throttle body there must be a spark issue, I would pull the coil wire off and crank the engine to see if the coil is sparking if it is the problem is either the cap, rotor or the coil wire.Do not over look this, it's a very common problem. Try starting the vehicle while spraying carb cleaner in the throttle body. See if it likes the external fuel. If so, replace the fuel pump. The fuel pump/ lack of fuel is known for making the vehicle backfire through the intake. Please let me know.834 posts · Joined 2007. #10 · Nov 18, 2009. Check, your Egr valve and fuel pressure regulator. I would check your timing chain if possible. That could lead to engine not starting, signs of failing chain, is lack of power and engine not starting, every so often until it completely goes.If you have a technical question regarding your pickup, SUV, or van, feel free to contact Alex, a master technician with the National Institute for Automotive Service Excellence. Send a letter to ...Locate the fuel pump test lead (pass side fire wall on 2wd - under brake boaster on 4wd) Connect fused +12volts to the test lead and try to start it. If it starts: 2 things that can cause this. Leaky FPR or fuel injection, or the check valve in the pump. If it starts then the fuel pump works.If you have a GM Truck and the vehicle will not crank over it might be a simple problem causing the issue. In this video we look over specifically why the s.... 5 posts · Joined 2009. #1 · Jul 30, 2009. 6. Bad crank or cam sensor or sensor wiring. A crankshaft posi A dead or weak battery can prevent your 4.3 Vortec engine from starting. The battery is responsible for supplying power to the starter motor and other electrical components. If it’s too weak or dead, there won’t be enough power to crank the engine. You might hear a clicking sound or see dimmed headlights when trying to start your vehicle. 70. Asked by Boopsie38 Feb 27, 2016 at 12:34 PM about the 2000 C 2001 S10 V6 4.3 liter hard to start sometimes cranks over and over. Still dealing with an issue, original post is below. So crazy took it to the shop twice now and left for a week. It keeps clearing up. The other day is starting running like crap and wouldnt rev over 3000 rpm it actually tripped O2 sensor and check engine light came on. Battery Corrosion. Another reason your Chevy car won't sta...
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