20 Most Recent 2005 Chevrolet Blazer Questions & Answers

The location will be on your drive or in your garage or on the road outside your residence.

First start with a scanner and see what codes are recorded. You may have a communication link problem.

your going to have to readjust your ignition switch which is mounted on your steering column below the dash. there will be a rod that goes up inside it.

Gap ? Spark plugs ? Look on the lable under the hood

There should be two buttons associated with your readouts, NORMALLY one will change the readout, trip miles, fuel usage, etc, the other is normally for changing from imperal to metric (miles to kilometers) on MOST vehicles if you put it on the trip miles screen and hold down both buttons for a few seconds it will reset, some vehicles will even beep to let you know that you have reset your readouts.

wrinches and sockits

Open hood remove spark plug wires get your spark plug socket, place over plug and remove. tools needed, spark plug socket, extension and ratchet.

Buy a new-gasket, unbolt throttle-body, spray carb cleaner inside of throttle body let soak respray take a long Handel like tooth brush an clean it once done spray rag an push threw throttle body several times till clean an reinstall. Don't get sensors wet at all an unplugging sensors on some cars can need car computer reprogramming so do at your own risk

unscrew it , it comes out. see that in details in the FSM or alldata.com

the thermostat is located on the right hand side top; the top radiator hose leads to it on the right side its a round looking housing on the top of the engine with a bleeder screw in the top that is for releasing air after you put it in take the old one part store can match it up by vehicle,year, and engine size be sure and clean the old gasket off

Four bolts under seat. May have to slide the seat forward or back to get at the bolts. Usually 15mm bolt head.

was the heater left on when you change the battery have you checked the relays