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- - 2001 deville (https://www.cadillacforum.com/forum/general-tech-7/2001-deville-11665/)

keithwolf

01-13-2011 09:37 AM

2001 deville

I may not use the exact words for this code but you may know what i am talking about. my 2001 deville is giving me a code that saids, insuffient coolant temp for closed loop fuel control. Is there a sonsor for this and where is it located or how do I correct this.

keithwolf

01-13-2011 09:40 AM

I appreciate any help

Adams' Apple

01-13-2011 10:06 PM

Could be the temp sensor, or it could be the thermostat. Not sure where the coolant temp sensor is on the '01, but I could check and see tomorrow, if no-one else knows off-hand.
Is that the ONLY code you're getting?

keithwolf

01-14-2011 07:24 AM

Quote:

Originally Posted by Adams' Apple (Post 40441)

I also have a code for bank 1 catalys threshhole high

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