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Blazer

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Related questions

Question
Dies unless pressing gas pedal
Hi There, This is usually an indication of a fuel supply or low fuel pressure problem, which may be a result of clogged fuel injectors, a bad fuel pump or possibly a faulty fuel pressure regulator. Any of these may...
Question
Hard to start
Check cylinder compression and also check for exhaust restrictions (use a gauge to measure back pressure). If no problem is found, cleaning the injectors is not a bad idea but such has to be done off the vehicle (by commercial...
Question
Blazer wont turn over
You may have a leaking injection system and has filled one of the cylinders with fuel and caused engine to lock. You should check the engine oil to see if it is full of fuel and also remove all the...
Question
Transmission shift hard after high speed driving but shifts normal after engine is off for a while.
Hi there. Transmission fluid should be flushed every 50,000 miles to help avoid issues like you are experiencing. So, it's probably a good idea to have your transmission fluid flushed and filter replaced, as the obstruction of debris or worn...
Question
So my 2000 Chevy Blazer is not wanting to accelerate past 40m
Hi there. In most cases, when you have problems with acceleration it can be due to either a fuel system restriction or an issue delivering the power through the transmission. With vehicles as old as your 2000 Blazer, it is...
Question
A/c blowing at face and feet on max a/c
If you suspect the control panel, it can be tested as the panel will be sending an output signal to the individual "doors" in the blower network. You will need the factory wiring diagram though so it might be less...
Question
My 2000 chev blzr ran hot then water was added after cooled down seemed OK drove it did OK then ran hot again
If your engine overheats within 5 minutes then I would say it is a thermostat is stuck closed. In your case you drove longer than this before it overheated. You may have a water pump not pumping enough water or...
Question
Stopped accelerating and shaking at highish speeds?
Hello, thank you for writing in. The first step is to find out what issues are triggering the check engine light. This can be done by having the vehicle scanned for diagnostic troubleshooting codes at your local auto parts store,...
Question
2003 Chavy Trailblazer wil not accelerate over 40 mph
Hi There, What you are describing sounds like you may have a clogged catalytic converter. The catalytic converter converts toxic exhaust gases into less harmful pollutants that are suitable to be expelled into the atmosphere. When the catalytic converter is...
Question
Replaced spider injector and now it idled high and shifts into gear hard with a check engine light on
Hi There, As you may know, after replacing the injection system your car needs to go through a "re-learning" process to bring the idle back down. When the idle is high, when shifting into gear, you may notice a rough...
Question
Will a oxygen sensor cause your transmission to stop pulling
A faulty oxygen sensor will cause the engine to run less efficiently (use more gas than usual) and may degrade engine performance to some extent. However, failure of the oxygen sensor itself can not cause the transmission to fail or...
Question
Car won't shift into park
It is possible that your shift lock solenoid has failed in the lock position. This solenoid is what allows the shifter to be moved only when the brakes are applied. When the brake pedal is depressed and the lock solenoid...
Question
fuel pump replaced smelling gas
Hi there. Anytime a shop completes a fuel pump replacement, there are multiple ways for fuel to leak and create a strong gasoline smell inside the cabin. It's possible that a fuel line is loose, the connection to the fuel...
Question
What parts would I need to replace in the AC system of my 2004 Chevrolet Blazer
Hello. If there is just a leak in a hose then only the hose needs to be replaced then the system needs to be evacuated and recharged. If the compressor is bad then it needs to be replace along with...
Question
Knocking, sputtering, and jerking, feels like its losing power.
Hi there. Typically these symptoms are not associated with the same exact mechanical fault. Like you said, engine knocking is sometimes caused by lifters or engine misfiring, but the engine jerking and inconsistent acceleration could be something completely different. It's...
Question
clicking noise coming from my driver side causing performance issues
Hi there. There could be multiple sources causing a clicking sound, ranging from a vacuum leak, loose valve lifters or even a wheel bearing or something in the transmission. It is also possible that a loose spark plug wire or...
Question
2001 Chevy Blazer distributor install.. it is at top dead center and the rotor lines up with the 6 but is not seated all the way.
If you are using the marks on the harmonic balancer to find TDC, occasionally the balancer will have shifted (the rubber bond breaks) causing the timing mark to be some degrees off. Consequently, the crankshaft is not really at TDC...
Question
It has a new fuel pump regulator and filter but not getting gas to the throttle body
The best thing to do is measure the fuel pressure on the fuel rail (the fuel injectors are plugged into the fuel rail). There should be a port on the fuel rail for this purpose. There is normally pressure on...
Question
95 Chevy blazer six cylinder I need freeze plug changed how much is that going to run me at a shop 1995 Chevrolet Blazer
Hello - unfortunately, this is not a service YourMechanic offers at this time. Thanks for thinking of us though!
Question
I changed my fuel pump and now I have a gas leak I can see it dripping on the ground. It's a 96 blazer
Hi There, It sounds like you may have a fuel line running to or from the pump that may be leaking. As you know, this can be very dangerous and should be looked at as soon as possible to avoid...

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