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Chevy Blazer

The Chevy Blazer may refer to any of the sport utility vehicles manufactured by the Detroit-based automaker General Motors Company. Some of the popular Blazer models produced by the company are the TrailBlazer, the S-10 Blazer and the K5 Blazer.

5,824 Questions

What would cause a car to intermittently shutter when starting and run but then stall later when idling?

Fuel filter was replaced less than a year ago. Battery is original, factory. Car ('02 Saturn SL1) has about 125,000 miles on it. Problem is intermittent and usually occurs after car has been running and is turned off and back on. One final note: The car will turn over, run, all electrical works, no dimming of headlights. Car can be driven but will stall when idling later. Quick fix seems to be simply turning the car off then back on immediately.

How do you replace the water pump on a 99 blazer 4.3 does the intake manifold have to be removed?

Nothing major like the the intake has to be removed. Below are the basic steps to change it out. I'll also add a link to the right that will take you to a walkthrough with pictures. 1)Drain the coolant: 2)Remove the shroud: 7-10 mm bolts 3)Remove the fan and clutch: There is no need to separate the fan from the clutch. The whole thing threads on to the end of the water pump. I don't know the size, because rather than break out all my wrenches, I just grabbed an 18 inch crescent wrench. Place the wrench on the nut and tap loose with a hammer. the tapping will break it loose. You have to tap it, if you just try to loosen it, the belt won't hold it and the whole thing will turn. After it breaks loose just spin it off. 4)Break loose the bolts holding the pulley on: 4- 13 mm or 1/2" bolts Just break them loose, don't remove them 5) Remove the serpentine belt 6) Remove the pulley: Finish removing the bolts holding the pulley and remove the pulley 7) Disconnect the hoses 8) Remove the old pump: 4-14 mm or 9/16" bolts 9) Clean the surface: Remove all traces of the old gasket. 10) Install new pump: Apply a bead of blue Permatex around the holes on both sides of the gaskets, put them on the pump and insert the bolts through the holes to hold the gaskets in place. Carefully lower the pump in to position. Thread the bolts into the block and snug them. Then remove the bolts one at a time, add the permatex to the threads, and then reinsert. (only do one at a time so that the pump doesn't shift and disturb the mating surfaces) Then tighten all the bolts. 11) Reinstall everything in reverse. There will be a lot of air trapped in the system, so after you fill it, get the engine to operating temperature, shut it off, let it cool, then add more. The air trapped in the system can cause your engine to over heat if left unattended. I suggest filling the system with water only and run it like that for a day or two just to make sure there are no leaks. That way you don't waste your antifreeze if you have to do further repairs. See the Related Link for "Water Pump Replacement Walkthrough With Pictures" to the bottom for the answer.

Where to find a diagram of a throttle body injector for a 4.3 liter 93 blazer?

Autozone is your friend. http://www.autozone.com/shopping/repairGuide.htm?pageId=0900c1528003d97a

How do you change the radiator fluid in a 2001 Chevy Blazer LS?

I ran out of time on Saturday to do it, but it looks like you remove the battery. Then you can reach down and open the drain plug. It is just below the battery at the bottom of the radiator.

Can you put dual exhaust on a 1994 38L v6 ford Taurus?

Yes you can, you will need to buy a y pipe either at autozone or your nearest parts store. You will also need to buy 2 mufflers flowmasters are my choice but you decide what you want. then buy some cool tips and there you go.

Why does your key get stuck in the ignition 1997 s10 blazer?

Sounds like the key and/or lock is worn. Try appling a graphite lock lubricant to key and lock assembly. Could also try using the spare key, it may not be worn as much.

1994 blazer four wheel drive low and not high?

Was the battery or power recently disconnected if so the ignitation key has to be cycled 25 times before it will engage into 4wd high. Turn key on and off 25 times should go right in (as per GM Service manual)

How do you flush a heater core?

Disconnect both heater hoses from the heater or the engine, whichever is easier. Fabricate fittings to attach a garden hose to one of the heater connections. I direct the other heater connection into a bucket. Turn on the garden hose gradually until all the way open. Flush for 30 seconds. Reverse heater connections and back flush another 30 seconds. Reinstall heater hoses, top off radiator coolant reservoir. Done.

How do you lower front end on 98 blazer?

If it's a torsion bar suspension you can take the tension off of the bars by turning the bolts at the back end of the bars. NOT SUGGESTED.

How can I fix a 1995 Chevy S10 Blazer 4x4 whose actuator works but won't engage?

check to see if your transfer case has to much fluid in it . remove upper plug .

Ignition key will not come out on 1994 Toyota Camry.?

My 92 has a safety feature where you have to turn the key to the off position, and then you must push the key in and turn one more time in order to release the key.

Do you have to drop the fuel tank to replace the fuel pump on a 1997 Chevy blazer?

the answer to your question is yes the fuel pump on a 1997 blazer is in the fuel tank the easy way to do this is to drain the fuel disconect the battery remove the straps after supporting the tank lower the tank about half way to three fourths disconect wiring remove the large metal ring by tapping counter clockwise and work out the old fuel sending unit then replace with new unit doing the reverse procedure.

What causes a Thump sound in the front end of my Chevy Blazer?

Check the mounting bolts on the break pad assembly.they get loose and sometimes come right out.

How do you replace the pick-up in the cam and the crank on a 1993 Foed Thunderbird 3.8 Super Coupe?

the crank sensor is a two bolt one plug swap on the left passinger side of the crank it is a pain to get to remove three serpentine belts pull ac out of the way to give clear shot to sensor its about 2and half inches long eith a forty five crook in itthe cam sensor is located where the dist would be if it was a non sc eng dir swap don't swap cam sens plug with coil pack plug it will run for a while then fry cam sens or coll pack

Where is the thermostat located on a 1999 Chevy Blazer?

The best way to find your thermostat and the housing is to follow the the top hose coming out from the top of your radiator which will be the upper hose and follow it to the engine and it will lead you right to the housing with the thermostat inside the housing. I hope this has helped you!!!!!!!!1

1995 Blazer Clumps of carbon deposit chunks keep getting stuck in the egr valve the clumps make the valve stick and make the blazer run rough what causes the clumps of carbon and how can you fix it?

Visit an auto parts store and get yourself some SEA FOAM engine de carbonizer; old engines of all sorts get carbon build up it is normal fuel and air combusting cause the carbon.

another wayGo to your local auto parts store and ask for the egr valve gasket and screen made by temco. State year, make, model and engine size and code. The screen built into the gasket will catch the clumps and egr will not be a problem. Don't treat the symptoms, fix the problemThe carbon chunks are a problem that has plagued many 1995 owners. The carbon chunks are caused by unburnt fuel exiting the engine. The carbon chunks enter the EGR valve as it opens to allow exhaust gas into the combustion chambers. The gaskets with the screens will temporarily relieve the symptoms, but will trap the carbon chunks in the EGR ports of the enigine block, eventually causing them to clog and result in more repair work. It's much more effective to fix the cause of the unburnt fuel in the exuast. This rich condition can be caused by many things, such as faulty 02 sensors or the engine needing a tune up, however the most common cause is unmetered fuel leaking into the intake. From 1993 - 1995 these enigne used a central port injector (CPI), which is a single fuel injector mounted inside the intake with lines and poppet valves going to each cylinder. This system has two weaknesses, the internal fuel lines (called the "Nut kit" by GM) and the fuel pressure regulator. These two items commonly leak and cause unmetered fuel to leak down into the cylinders. It can even leak so bad that the fuel will leak past the pistons rings and into the crankcase oil, eventually causing catostrophic engine damage. Luckily these problems are easy to diagnose. You can pull the vortec cover and the IMT valve to try peeking through to see if they're leaking, but it's better to pull the upper plenum so that you can get the full view. The whole inside should be black, if it is leaking there will be clean spots from the fuel washing the inside. Clean spots on the driver side indicate a leaking nut kit. Clean spots on the passenger side indicate a leaking FPR. If one of them are leaking you can replace just the one that's leaking, but a lot of people just replace both so that thay don't have to worry about it.

GM has also issued a TSB regarding the EGR problems. It involves reprograming the computer to cylce the EGR valve at certain times to help prevent carbon buildup.

What would cause the ecmb fuse to pop on a 1989 full size blazer?

There are only two things which cause fuses to "pop," or blow. 1. Electrical current flow [amps] in the circuit which exceed the amperage value of the fuse. This would be caused by a short circuit to ground, either inside the ecmb, or anywhere in the circuit wiring. 2. Very seldom, a fuse may be defective and simply fail "on its own."j3h.

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