It requires an engine scanner to do that.
I have the check engine light on and the code is for map sensor on my 1999 1500 Chevy suburban
That requires an engine scanner to do that. If you don't repaire what made the light come on in the first place it will just come back on.
If the check engine light code is "Random Multiple Misfirings", you need a tune up. Have the spark plugs and wires changed. The loss of power is due to misfirings.
disconnect the negative battery cable for 30 seconds
it could be a short or anti-pollution devices filters etc. check the vacuum on the charcoal cannister. 65;
That requires an OBDII engine scanner.
you need a scanner
When a O2 sensor goes bad your check engine light will go on and set a code.
How do you reset check engine light for the 2009 Chevy trail blazer?
When the check gauges light comes on then that means you have either lost all oil pressure are the engine is running HOT. It only has 2 functions and these are it.
You can either bring it in to a Chevy dealer or use a programmer/tuner to reset the check engine light.
If it is a 1996 or later you can not.