2004 Chevrolet Avalanche 1500 Q&A

2004 Chevrolet Avalanche 1500 Question: Can I fix the problem

Engine light stays on -
Answer 1
The only thing you can really do is check and make sure your gas cap is tight. If it isn't , I would tighten it and drive for a couple of days to see if the light resets itself. Other then that you need a scan tool and qualified technician to properly diagnose and repair the light. If the light is blinking I would get it looked at right away, that means you have a condition that is currently happening the can potentially damage the catalytic convertor. -
Related Items:
2002 Chevrolet Avalanche 1500. The part was 132 and the shop charged 100. Was I overcharged ?
GOT THE MESSAGE REDUCED ENGINE POWER HOW DO i FIX IT
I have a 2002 Chevy Avalanche Z71. So my truck is in park. I step on the brake and try to put it in reverse and it is really hard to put it into reverse, neutral, drive, 1st, 2nd, and 3rd. When i s...
abs and brake lights come on whenever im going over a small bump or pot hole it also says to service brake system when i already serviced the brakes... my speedometer isnt working also..i dont know...