i think you mean 13 if so and its a v8 it means your left oxygen sensor is bad or the circuit is open broken wire maybe?? if its a in line 6 cylinder its the one oxygen sensor problem. my book startes at 11.
take it to the autozone they check the engine light for free
A flashing check engine light normally means you have a misfire.
and what code does the check engine light say ? go by autozone they will check it for free and get the code.
There are pages and pages of things that can cause a check engine light. You need to have it checked with a scantool. Then the code can be diagnosed and repaired.
engine is about to stall
A flashing check engine light is usually a misfire.
If the check engine light flashes an engine cylinder misfire has been detected Avoid any heavy acceleration / decelleration and have the vehicle scanned for any trouble code(s) in order to diagnose and repair the problem
check your fluids my camaros light was on and i ignored it i blew my engine
unhook the battery for about ten minutes
An engine misfire has been detected
The 1995 Chevrolet Geo flashing amber engine light is an indication that the engine needs to be checked soon. A red flashing engine light is an indication the engine needs to be checked immediately.
The check engine light comes on at start up for a bulb check. If it stays on with the engine running the computer has detected a malfunction. You need to have it checked for codes.