Questions & Answers for: 1999 chevy silverado check engine

...1999 chevy silverado 4.3L. How many knock sensors are on the engine? its the crank angle sensor. it is located behind the starter 2000 chevy silverado V8 All of a sudden I went from 17 MPG to 13 MPG. ...

1999 Chevy Silverado 5.3l and I have two code that come up Code P0410 and Code P0416. How do I fix this? P0410 is a problem in the secondary air injection system. there are many thing that can cause a

Did full tune up on my 1995 chevy silverado 1500 and when I hit the gas lightly engine sputters, wants to kill. (Puzzling) Correct plugs and gap? Plug wires in correct firing order? check coil wire

1999 chevy silverado getting vibration at pedal and steering wheel 45-on up. truck sounds different. new shocks, tires balanced. goes away when off the gas pedal check engine light came on get someone

1999 chevy silverado seveice engine soon how to recet light 1999 chevy silverado seveice engine soon how toreset light must have a scanner to reset light but it will come back on until you fix the ...

...replaced the hose and now its harder to start. 1999 Chevy silverado 1500 2wd 5.3 lt v-8! check for another vacum leak are all hose or lines at throttle body tight? do you have check engine light

...1999 chevy silverado 1500 and i replaced the o2 sensors downsteream bank1 sensor 2 and bank 2 sensor 2 like my mechanic said was wrong and reset the computer but before i can drive it thru the cycle ...

1999 z71 1500 chevy pickup won't start 1999 z71 1500 chevy pickup won't start Has the check engine light come on at all ?

1999 silverado gauges intermittent Gauges turn on and off, Dash lights go on and off. check the battery connection. it may loosen due to engine vibration.

What causes the Check Engine light to stay on in my 1999 Chevy Silverado? Gas cap is tight, O2 sensor is ok. You need a diagnostic scan to see what the code is. Might be a simple resets