happens almost once every time I drive the truck. It's a 4 wheel drive Blazer with switch on the fly to 4 wh to 2 wheel drive.The load humming noice stops once I switch it from 2 wheel drive to 4 wheel drive and then back to 2 wheel drive

im trying every thing
my blazer is leaking or burning anti-freeze!
i preasure tested it and still cant find the leak

The blazer has a leak at the top of the transmission when running.The stick level,when cold is showing a level where it should be when hot.The transmission screen was changed at 30,000 miles.The truck now has 76,000 miles on it.i think the trans. screen needs changed.Any advice?

4wd switch lights up, however, 4hi or 4lo will not engage. Sometimes I hear the encoder motor working, but, the shift to 4wd does not happen. Thank You.

My power door locks and rear truck hatch suddendly stopped working. I checked the power doors fuse, and it is fine. I ran an ohm meter to see if there is power going into the fuse, which it's not. Is there anything further I can do, or do I need to take it to a shop to get fixed?

I have changed thermo twice, core, coolent twice, and coolant temp sensor. and I still have no heat, if I drive all day it will blow hot! but other wise its cold. Motor heats up nice and everything is hot coolant, tubes. any ideas?

car hesitates when stop engine runs fine when accelerating

is it legal to swap an 1993 454ci into a 1988 vehicle that originally came with a 350ci

93Blazer wont start.Been in garage for 3 years.I love it when it ran.Doesent have a scratch or ding on it. just doesn't run.when it ran it ran very good.I got tired of taking it to the dealership and not soving the problem but i payed. 4.3VortecEng.I love this blazer.Battery is new.

This is a one piece unit that fits in the gas tank. Can you please talk me through the replacement of the unit?

engine service light comes on when I accelerate to passing gear and whlen it shifts the coughs or jerks hard what could be the cause

how to change water pump

the injectors not working is 4x4

cost for tune up

I was driving and my car just shut off. My battery light came on. what could possible be the problem?

it sounds like it wants to start but does not crank over. Help!!!

1995 blazer wont start turn starter over and it stay running when key is off also when started idles good but go down the road it starts to miss have brand new starter an fuelpump and alternator and sometimes i look at volt guauge its under 12

Would like to get an estimate of repair

O2 sensor code p133 and 135 Where is the sensor located

I have had problems starting my Blazer, mileage 135k. The dealership diagnosed the problem as a bad battery and the need for a complete tuneup, plugs, wires etc. Their repair estimate is $800. Is this excessive?

My Blazer is stuck in 4 wheel drive.I can't get it out of 4 wheel drive.How do i fix it?

I found this website on yahoo and it said that this was a good site for estiments.. Why is it that I found the part new for about $20 less and there are shops in my area that charge only $45 a hour for labor? thats a $38 an hour differnt.. If it took about an hour to do this, just knowing my area I saved $58 not using your site.. For car work that adds up to a lot of money

Approx time and if possible which tools and instructions for the repair

my tilt steering is loos is that a major task to repair or easier to replace complete column wipers and signals react to turning of steer wheel

it started in the winter.afther it starts runing for hour or more wend i cut the egine off it will not grank for few min

cold weather came neighbor said its seems like fuel line problem husband thinks its the starter

we put new fulle pump what would keep from strating could be fulle pump relay

4wheel drive wont engage ,the light on the control panel will only blink and then goes back to 2high ,the transfer case seems to engage but the frt end will not

car was running fine 1 moment then try to start then it rumbled smell of rotten egg heard a pop since then it has been running erratic.code p0101& p0300 from autozone took to shop fuel preasure ok spark plugs wires are good 2plugs where filed.put new plugs in new ign. coil pcv valve new ,changed fuel filter .the #4&3# valve missfiring.while driving there is no real power sometimes it make a ping sound while driving. check the gas cap its good.thinking of replace the control mod.& the knock sensor also throttle position sensor.only family car need help please.

I have replaced heater core, I can hear water flow thru heater core when i give it gas, replaced radiator cap because i could remove it with no pressure on it but still no heat, radiator is full