Chevrolet - Blazer :: 1999 - Exhaust Noise At Cold Start And Idle
Think i have an exhaust leak in a 1999 s10 blazer lt 4x4 4 door. the loudest spot where i can hear the exhaust noise at cold start and idle, is the passenger side right behind the front tire. on cold mornings where you can see the exhaust smoke prior to warming up i cannot see anything coming from this area. non mechanic types have suggested either the y pipe, or where the y pipe meets the header. Would both have to be replaced to fix this problem if this is the case? and how intensive is this to fix? meaning would the whole motor have to be pulled to remove the entire exhaust piping to have it brazed? my dad is a mechanic, so the tools I've got and his know-how, just need to know what to do? Any definitive way to tell where an exhaust leak is, beyond having a friend cup their hand over the tail pipe, while they look for it..
View 3 RepliesS-10 :: 1987 Blazer Turns Over But Won't Start
It turns over but wont start, i have changed the fuel pump, fuel filter, injectors, and i also put new connectors for the injector, and new plugs. But still will not start?
View 8 RepliesChevrolet :: 1996 Blazer Won't Start In The Rain
Why will the 96 Blazer not start in the rain? Replaced almost all electric components from key cylinder to plugs. It is grounded somewhere when wet.
View 3 RepliesChevrolet - Blazer :: 1997 - A Lot Of Cranking At First Start In The Day
my 97 chevy blazer has a lot of cranking first start in the day. I changed the rotor and distributor cap but I don't smell any fuel then all fo asudden it will start. I am wondering is it a fuel relay problem, a fuel filter, or some sort of sensor. when it does start it is very smooth running no shaking or hesitation full of power for the rest of the day starts and stops erands . is it worth buying a plug in code gadget and will this problem show up as a code.
View 4 RepliesChevrolet - Blazer - Transmissions :: 2000 - Won't Start In 1st Gear?
2000 Chevy Blazer 4.3 (automatic) - When I bought it used, it shifted fine, has no issues other than the transfer case wouldn't engage every time. A few months later my overhead console display lights went out, then all the dash lights such as engine, 4x4, the gauges started lighting up and acting weird randomly, then a week later the truck started shifting funny.
Now 90% of the time, the truck won't start in 1st gear, it starts in 2nd, then while accelerating up to 30-35mph it will shift up way too soon and bog down, then shit back down to 2nd, then shift up again, and continue until it hits 30-35, then it fails to shift into overdrive. Also when coming to a stop, it kicks down a gear (into 2nd I assume) pretty hard and clanks pretty loud around 2mph just before a complete stop.
Weird thing is every once in awhile, it will go away and shift normal but the engine light is usually lit up during normal shifting.Could it be the ECM causing all these weird things?
Chevrolet - Blazer :: 1998 V6 Won't Start Back Up If Turned Off
I have a 1998 chevy blazer v6 about 127000 miles on it. When I go and start up car the car starts right up. If I turn car off it won't start back up so i give it a little gas it starts right back up. There is no check engine light...
View 7 RepliesChevrolet - Blazer :: 2000 - Knocking Noise For 15 To 20 Seconds After Start Up
2000 Blazer 4wd, automatic, 122000 miles
In the last couple of weeks, if the Blazer isn't driven for 3 or more days, there is a slight knocking noise for 15 to 20 seconds after start up. Oil level and pressure are fine. I'm guessing it's the lifters.....
Chevrolet - Blazer :: 1998 - Starter Will Spin But Won't Start Engine
I have a 1998 chevy blazer and I cant get it to start. I removed the starter and turned the key and can see the starter popping out and spinning, but when I put it back into the flywheel all I get is clicking noise(like if the battery is dead) I had it on jumper cables so I don't think its the battery?
View 12 RepliesChevrolet - Blazer :: 1998 / V6 - Long Turnover Start / Really Rough Idle And Loss Of Power
What would cause my truck to have a long turnover start, a really rough idle, and a loss of power after idling at a stop light for about a minute?
This problem gets worse as the truck warms up. It feels as if I'm not getting power from all 6 cylinders but this goes away after about 20 feet of acceleration. The truck has never not started. It just has to turn over for about 5 to 10 seconds before it fires up. I changed the spark plugs and wires thinking it was that and then i tried the fuel filter and it wasn't that either.
Brakes - Chevrolet - Blazer - Clutches :: 2001 - Push Clutch Hard Almost Through The Floor To Start The Car
I recently purchased a used 2001 Chevy Blazer with a manual transmission. In order to start it, I have to push very hard on the clutch, almost through the floor. Is there some type of adjustment to make starting a little easier? Also, when I push on the parking brake, it also goes right to the floor and seems like it barely engages.
View 1 RepliesChevrolet - Blazer :: 1999 - Service Engine Soon Light Turn On - Gas Cap?
I've been having my 'service engine soon' light turn on in my 1999 Chevy Blazer. It has an automatic transmission and 60,000 miles. I first disconnected the battery to turn off the light and to see if it would turn on again. It turned on again so I took it to AutoZone for an obd2 scan and got codes P0300 and P0442. I replaced the spark plugs and spark plug cables and the light turned off, but then turned back on after a week. I'm starting to think the problem is something simple like the gas cap.
The rubber film around the cap has a few tears, but are the tears significant enough to cause the light to turn on?
Chevrolet :: 1989 G20 Van 4.3 Turns Over But Won't Start
It was running fine. tried to start and it just turns over. Also the fuel gauge doesn't move from an 1/8th of a tank. I took the filter line off, turned the key, and gas shoots out but the injectors don't spray at all. I poured some gas in the tbi and still just turns over without even trying to start.
View 16 RepliesChevrolet - Cavalier :: 2002 - Engine Turns Over But Won't Start
I've been fighting this almost a month now.2.2L Engine.
The engine turns over, but want start.
We have fuel pressure (55psi) and a spark.
Sprayed ether in the intake -- nothing.
Changed the crankshaft positioning sensor. Put a simple scanner on it, it stated no errors or faults could be found.
Tried another ignition module, checked the PCM fuse and ignition module fuse, both look fine.
Installed an anti-theft system bypass and followed the reset instructions. Didn't fix.
Just for fun we changed the spark plugs as well.
Now, the person I was with who saw the spark (I was inside the car) says the spark looked "weak" to him. Is this possible?
Prizm - Chevrolet :: 1998 - ABS Light Comes On When Start The Car And Then Turns Off In Few Seconds
The ABS light on my Chevy Prizm 98 comes on when I start the car and then turns off in a few seconds. The last few days the light does not go off the entire time the car is running. The light does not flash it just stays on. It's never done this before. Does this mean I have an issue with my brakes? I replaced the front brakes last year but I'm fearing/dreading rear brake replacement. I have no signs that they need to be replaced but am wondering if the ABS light is telling me I'm reaching the rear brake replacement day.
View 8 RepliesChevrolet - Celebrity :: 1989 Wagon Turns Over Fine But Make No Attempt To Start
1989 2.8L FI Celebrity Wagon. Normally runs fine (for 190K miles) but occasionally won't start. Turns over fine but make no attempt to start - like no fuel or spark. I'm guessing an electrical problem as it will start instantly and just fine a day or two later. Where to start looking for the problem?
View 2 RepliesChevrolet - Blazer :: 1994 - Can't Go Over 45 Mph?
Been doing a lot of repair's on our 1994 Chevy blazer. It's a 4.3 v6. We finally got her running and now it seems like it can't take high speeds for very long without over heating and eventually smoking some. Had to bypass heater core, it's clogged. That worked with temp. Also replaced radiator and cap. Replaced both heads, took thermostat out. That worked with temp too. It has a new water pump, new exhaust manifolds, has good spark plugs, oil changed and oil filter. Kind of at a loss.
View 16 RepliesChevrolet - Blazer :: Headlights Coming On By Themselves
The Headlights on my 2001 Chevy Blazer will come on by themselves. The Headlight switch is in the off position. It will Switch between the daytime running lights and nighttime lights. What Is causing This?
View 2 RepliesChevrolet - Blazer :: 2000 4wd Won't Engage
Our 2000 blazer LT 4.3L 4 door 4wd has 190,000 km (about 115,000 miles). 3 Button dash control. Transmission was rebuilt at 100,000 miles (main troque converter spline was shot). The 4 wd will not engage in either hi or lo.
Whether moving or not, press 4 wd lo, light stays on. but nothing happens. I cannot hear the transfer case engaging.
Had a previous problem, (withflashing light): found the vacuum hose under battery case was worn through.
I do have a service engine light on the dash. This may be unrelated, because 4wd stopped working long before service engine light came on. I have changed the Oxygen sensor, but no reset the fault yet. Where to start.
Chevrolet - Blazer :: 2002 - Sometimes Won't Crank
2002 Chev trailblazer, I have had the throttle body cleaned.... Sometimes after short stops, my vehicle will not crank, some times I have to step on the gas several times and it will finally crank, it sets no codes, no check engine lights come on. If it sits overnight, or for more than 20 minutes it cranks right up.
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