2002 Chevrolet S-10 "p0178" Questions

p0178 code what the most likely thing wrong Sorry, I dont know much about this but i can tell you what the code means: P0178 Fuel Composition Sensor Circuit Low Input

what could cause code number p0178 to come on on a 2004 gmc yukon??? here you go; http://www.sparkys-answers.com/2010/03/2004-chevrolet-tahoe-code-p0178.html

MY 2001 GMC 5.3 is reading codes P0178/P0449/P1518 and it will crank and run but when I press the gas it just sputters out. These are fault codes for the system controlling the Fuel/Air mixture the ...

2002 GMC Yukon XL gives me a P0178 code meaning Fuel Composition Sensor out of frequency out of range. I am reading 5 VDC on the female connector to the sensor. What should it be? Ans where is it ...

I HAVE A 2004 GMC YUKON WITH A PO178 CODE. I DON'T UNDRSTAND BECAUSE THIS IS A REGULAR GAS CAR. P0178 Fuel Composition Sensor Circuit Low Input This code has NOTHING to do with regular versus premium.

...show, P0700 p0 means federal std. codes.... P0700 Suzuki - Transaxle Control System Malfunction P0178 i cant find. please post full numbers and letters. all count this engine is hard to work ...

p0178 This is a failure code for a fuel composition sensor and man are they proud of these sensors. Last time I put one on the price for the sensor was almost 500.00. This does usually not cause a ...

...it started. Any other time it starts and runs just fine and with no problems. Also, I am getting a P0178 P0179 code for the flex fuel sensor. My searching doesn't show that could be the problem.

...I have a 2000 chevy s10 2 wheel drive manual 4 cyl and the codes that came up when scanned were P0178 flexible fuel sensor circuit low input, P1626 theft deterant fuel enable signal test, P1632 ...

po178 po179 codes p0178 and 179 refer to fuel composition sensor--low and high input respectfully==causes for 178 are wiring--- short to ground--fuel composition sensor--ECM and for 179 are wiring ...